Performance parts

Function Werk blue convex mirror glass lens set for the 2018-22 Honda Accord I4 (1.5T), (2.0T) and (2.0L).

Function Werk describes a wider field of view intended to enhance safety by reducing blind spots and improving overall visibility while driving.

Function Werk’s installation notes state: “These mirrors are mounted to adopt the genuine shape easily and install quickly” and “We are only use the tape that come from the top of the genuine mirror paste”.

Features

• Reduce blind spots
• Reduce squinting from bright lights at night
• Suitable for day and nighttime use
• Strong anti-corrosion
• Low reflection and glare during day or night
• Clear images
• Width of 800R
• Heating option NOT included

Fitment

I4 (L15BE), I4 (K20C4) and I4 (LFA1)

• 2018-22 Honda Accord I4 (1.5T) — Front-Wheel Drive (FWD)
• 2018-22 Honda Accord I4 (2.0T) — Front-Wheel Drive (FWD)
• 2018-22 Honda Accord I4 (2.0L) Hybrid — Front-Wheel Drive (FWD)

Build

Wider-angle blue convex mirrors.

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Universal 2.5-inch OD (63mm) exhaust gasket for use between 2-hole flanges.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Function Werk wider-angle blue convex mirror glass lens set for the 2023+ Honda Accord I4 (1.5T) and I4 (2.0L).

Function Werk describes a wider field of view intended to improve visibility and help reduce blind spots.

Fitment

Applications: I4 (L15BE) and I4 (LFC5).

• 2023+ Honda Accord I4 (1.5T) — front-wheel drive (FWD)
• 2023+ Honda Accord I4 (2.0L) Hybrid — front-wheel drive (FWD)

Features

• Reduced blind spots
• Reduced squinting from bright lights at night
• Suitable for daytime and nighttime use
• Strong anti-corrosion
• Low reflection and glare during the day or at night
• Clear images
• Width of 800R
• Heating option not included

Installation

Function Werk’s installation notes state: “These mirrors are mounted to adopt the genuine shape easily and install quickly” and “We are only use the tape that come from the top of the genuine mirror paste”.

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

2.5-inch OD gasket for use between the performance pipe and front pipe.

Fitment

• 2016-2021 Honda Civic 1.5T
• 2022+ Honda Civic 1.5T
• 2018-2022 Honda Accord 1.5T
• 2023+ Honda Accord 1.5T
• 2023+ Acura Integra 1.5T

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Street Performance Pipe (200 cel) for the 2019-2026 Acura RDX SUV with the 2.0T I4 (K20) engine.

Specifications and features

• Part number: FW-HD-004
• Piping diameter: 3.0 inches
• Street Performance Pipe weight: 7.4 lbs
• Material: 304 stainless steel
• Retains factory OEM heat shielding
• Type R turbo ready

Function Werk lists welded construction and deburring for better flow.

Optional item (sold separately)

Function Werk advises adding a Defouler Bung to your order to prevent a CEL light/code from appearing.

Important information

Our Performance Pipe variants are not for sale or use in the State of California. Orders placed by residents for these specific products will be refunded. We apologize for the inconvenience. We are adhering to the state's vehicle emissions compliance.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Performance Pipe (200 cel) option for your 1.5T 2018-22 Honda Accord. Piping diameter is 3 inches. Front Pipe and exhaust systems sold separately.

Features

• Retains factory OEM heat shielding.
• Power Pipe will include an upper heat shield.

Optional items (sold separately)

Defouler Bung: Please add this item to your order to prevent a CEL light/code from appearing.

Performance gains

Function Werk reports +11 HP & +11 TQ for the Race Performance Pipe option.*

Weight

Power Pipe: 7.1 lbs.

Fitment

1.5T I4 (L15BE)

2018-22 Honda Accord Sedan: Sport, EX-L, and Touring.

Build

• 304 stainless steel.
• Welded construction.
• Deburred for better flow.

Important information

Our Performance Pipe variants are not for sale or use in the State of California. Orders placed by residents for these specific products will be refunded. We apologize for the inconvenience. We are adhering to the state's vehicle emissions compliance.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

*Numbers may vary due to variations in factors during time of testing.

FW-HF-009 is Function Werk’s front pipe / A-pipe for the listed 11th-generation 2025+ Honda Civic gasoline I4 (2.0L) sedan and hatchback applications.

Fitment

2.0L I4 (K20C):

• 2025+ Honda Civic sedan (FE2): LX and Sport
• 2025+ Honda Civic hatchback (FL2): LX and Sport

Sport Hybrid, Sport Touring Hybrid, Si and Type R are not listed. For a hybrid, compare the separate 2025+ Civic Hybrid front-pipe listing and confirm the exact application before ordering.

Specifications

• 2.5-inch piping
• Reinforced flex pipe
• No ECU calibration required
• Compatible with the factory downpipe and exhaust and most aftermarket setups
• 304 stainless steel, described by Function Werk as pure and lightweight
• Precision welds
• Polished finish

Important information

Match the model year, body style, trim, engine and existing exhaust to the application above. If your engine code or trim name differs, ask Function Werk before purchasing. Displacement and the Civic badge alone do not confirm fitment.

Compatibility does not cover every mixed-brand or custom system. Send the brands and part numbers of your existing downpipe and exhaust for a compatibility check before ordering.

The no-ECU-calibration statement does not establish compatibility for unrelated modifications or guarantee a performance result.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

This optional 90-degree defouler bung is an accessory to add to your Performance Pipe purchase.

Fitment and specifications

Universal application with M18x1.5 thread and pitch. Fits most exhaust bungs.

Important information

Function Werk states that this bung prevents a CEL light or code from appearing.

There will be some material inside the bung. Do not remove it, as it helps the bung function properly.

Front pipe / A-pipe for the 11th Gen 2022+ Honda Civic 1.5T sedan and hatchback. Pairs well with the Sport Exhaust.

Fitment

2022+ Honda Civic sedan (FE1) and hatchback (FL1) with the 1.5T I4 (L15) engine: EX, EX-L, Si, Touring and Sport Touring.

Specifications

• 3-inch piping
• Reinforced flex pipe
• 304 stainless steel, described by Function Werk as pure and lightweight
• Precision welds
• Polished finish
• No ECU calibration required
• Compatible with factory and most aftermarket downpipes and exhausts

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Front pipe for the 1.5T 2016-2021 Honda Civic (non-Type R). Piping diameter is 2.5". Performance Pipes sold separately.

Fitment

1.5T I4 (L15B7)

• 2017-2021 Honda Civic Sedan & Coupe — Si
• 2017-2021 Honda Civic Hatchback — LX, Sport, EX, EX-L, & Sport Touring
• 2016-2021 Honda Civic Sedan & Coupe — EX-T, EX-L, & Touring

Specifications and features

• Front pipe weight: 5.8 lb
• 304 stainless steel
• Additional bung on the front pipe for tuning purposes
• Welded construction
• Deburred for better flow

Performance gains

Function Werk reports +7 HP & +7 TQ for the Race Performance Pipe + Front Pipe option.*

*Numbers may vary due to variations in factors during time of testing.

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Our Stainless-Steel Brake line set is now available for 2015-20 Acura TLX I4 (2.4l) & V6 (3.5l) Base & A Spec.

Complete bolt-on, with no custom modification required! All hardware for install included.

Features

The source lists CNC-machined alloy steel oil-tube connectors and fittings and states that the tubing meets a US SAE safety standard; the standard is not named.

• Tighter brake holding
• Firmer brake pedal
• More braking bite

Front ( x 2 lines ) and Rear ( x 2 lines ) Set

Application(s) - 2.0T I4 (K20C)

2021+ Acura TLX- Base & Aspec, Front-Wheel-Drive (FWD) & All-Wheel-Drive (SH-AWD)

Build

Stainless-Steel

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Sport exhaust system for the 2017–2020 Acura MDX 3.5L V6 A-Spec, with a polished finish and factory-style, double-wall polished tips that contour to the rear bumper and sit flush for an OEM+ look.

Fitment

Fits A-Spec models with the 3.5L V6 (J35Y8) engine and either front-wheel drive (FWD) or all-wheel drive (AWD).

Specifications

• Part number (SKU): FW-AE-05-A
• 304 stainless steel with precision welds
• 2.5-inch flange collector
• True dual 2.5-inch pipe
• Single mufflers
• Tri straight-through resonated
• Full system weight: 65 lbs

Installation

Complete bolt-on kit with no modification required. All installation hardware is included.

Important information

Function Werk lists in-cabin noise/drone at 75–80+ decibels, compared with 60–65 decibels for the factory system.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Replacement brake pads for the Function Werk BBK (Big Brake Kit). For use with the 6-piston kit.

Fitment

• 2019+ Acura RDX Big Brake Kit
• 2018-2022 Honda Accord Big Brake Kit

Specifications

Dimensions: W 131 mm × H 63 mm × T 15 mm.

Function Werk blue convex mirror glass lens set is now available for the 2015-20 Acura TLX I4 (2.4 L) and V6 (3.5 L).

Function Werk describes these mirrors as offering a wider field of view to help reduce blind spots and improve visibility while driving.

Fitment

2015-20 Acura TLX Base / A-Spec / Advance — Front-Wheel-Drive / All-Wheel-Drive; I4 (2.4 L) & V6 (3.5 L).

Features

• Reduced blind spots.
• Reduced squinting from bright lights at night.
• Suitable for day and nighttime use.
• Strong anti-corrosion.
• Low reflection and glare during day or night.
• Clear images.
• Width of 800R.
• Heating option NOT included.

Build and installation

Wider-angle blue convex mirrors.

Function Werk’s installation notes state: “These mirrors are mounted to adopt the genuine shape easily and install quickly” and “We are only use the tape that come from the top of the genuine mirror paste”.

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Street performance pipe (200 cel) option for your 2.0T 2018–2022 Honda Accord! Piping diameter is 3.0". Front Pipe and exhaust systems sold separately.

Features

• Retains factory OEM heat shielding
• Type R turbo ready!

Optional items (sold separately)

Defouler Bung: Please add this item to your order to prevent a CEL light/code from appearing.

Performance gains

Function Werk reports +14 HP & +27 TQ for the Race Performance Pipe option.*

Weight

Performance Pipe: 7.4 lbs

Fitment — 2.0T I4 (K20C4)

2018–2022 Honda Accord Sedan: Sport, EX-L, & Touring

Backwards compatible for Civic Type R turbo swaps

Build

• 304 stainless steel
• Welded construction
• Deburred for better flow

Important information

Our Performance Pipe variants are not for sale or use in the State of California. Orders placed by residents for these specific products will be refunded. We apologize for the inconvenience. We are adhering to the state's vehicle emissions compliance.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

*Numbers may vary due to variations in factors during time of testing.

Performance Pipe (200 cel) for the 2023+ Acura Integra 2.0T (DE5) Type S.

Fitment

2023+ Acura Integra (DE5) Type S — 6-speed sport hatchback with the 2.0T I4 (K20C1) engine.

Specifications

• Piping diameter: 3.0 inches.
• Street Performance Pipe weight: 7.4 lbs.
• 304 stainless steel.
• Retains factory OEM heat shielding.
• Welded construction; deburred for better flow.

Optional item (sold separately)

Function Werk recommends adding the Defouler Bung to your order to help prevent a CEL light/code.

Performance gains

Function Werk lists horsepower and torque gains for the Street Performance Pipe; figures are not specified.

Numbers may vary due to variations in factors at the time of testing.

Important information

Our Performance Pipe variants are not for sale or use in the states of California and New York. Orders placed by residents for these specific products will be refunded. We apologize for the inconvenience. We are adhering to the states' vehicle emissions compliance.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Performance Pipe (200 cel) for the 2022+ Honda Civic 1.5T.

Fitment

1.5T I4 (L15)

• 2022+ Honda Civic Sedan — Si, Touring
• 2022+ Honda Civic Hatchback — Sport

Specifications and features

• Piping diameter: 3 inches
• Power Pipe weight: 7.1 lbs
• 304 stainless steel
• Retains factory OEM heat shielding
• Welded construction
• Deburred for better flow

Optional item (sold separately)

Function Werk recommends adding the Defouler Bung to your order to help prevent a CEL light/code from appearing.

Important information

Our Performance Pipe variants are not for sale or use in the State of California. Orders placed by residents for these specific products will be refunded. We apologize for the inconvenience. We are adhering to the state's vehicle emissions compliance.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Numbers may vary due to variations in factors at the time of testing.

Function Werk blue convex mirror glass lens set is now available for the 2023+ Honda Pilot V6 (3.5).

Function Werk describes a wider field of view intended to improve visibility and help reduce blind spots.

Features

• Reduced blind spots
• Reduced squinting from bright lights at night
• Suitable for day and nighttime use
• Strong anti-corrosion
• Low reflection and glare during day or night
• Clear images
• Width of 800R
• Heating option NOT included

Fitment

Application(s): V6 (3.5L) (J35Y)

2023+ Honda Pilot: Front-Wheel-Drive (FWD) / All-Wheel-Drive (SH-AWD)

Build

Wider-angle blue convex mirrors.

Installation

Function Werk’s installation notes state: “These mirrors are mounted to adopt the genuine shape easily and install quickly” and “We are only use the tape that come from the top of the genuine mirror paste”.

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Function Werk blue convex mirror glass lens set is now available for the 2023+ Honda CR-V, FWD and AWD.

Function Werk describes a wider field of view intended to improve visibility and help reduce blind spots.

Features

• Reduced blind spots
• Reduced squinting from bright lights at night
• Suitable for daytime and nighttime use
• Strong anti-corrosion
• Low reflection and glare during the day or at night
• Clear images
• Width of 800R
• Heating option NOT included

Fitment

Applications: I4 (L15BE) & I4 (LFC5)

• 2023+ Honda CR-V I4 (1.5T): front-wheel drive (FWD) and all-wheel drive (AWD)
• 2023+ Honda CR-V I4 (2.0L) hybrid: front-wheel drive (FWD) and all-wheel drive (AWD)

Build and installation

Wide-angle blue convex mirrors.

Function Werk’s installation notes state: “These mirrors are mounted to adopt the genuine shape easily and install quickly” and “We are only use the tape that come from the top of the genuine mirror paste”.

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Sport Exhaust for the 10th-gen, 2019-2021 Honda Civic 2.0L Sedan Sport. The source lists a muffler, dual 3.5' tips and a polished finish.

Fitment

2019-2021 Honda Civic Sedan 2.0L (FC4), Sport. Engine: 2.0L I4 (K20).

Specifications

• 2.5" piping (inner 2.35")
• High-flow, straight-through resonator
• Muffler with dual 3.5" double-wall, straight-cut exhaust tips
• Pure, lightweight 304 stainless steel
• Precision welds
• Polished finish

Installation and important information

Complete bolt-on installation. All installation hardware is included.

Front pipes sold separately.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Sport exhaust for the 2018-2020 Acura TLX 4 Cycle (2.4L) FWD A-Spec.

A fully polished finish with a dual single exit contours to sit flush with the rear bumper for an OEM+ look.

Fitment

• 2018-2020 Acura TLX FWD A-Spec
• 2.4L (K24W7), UB4
• Compatible with front-wheel drive (FWD) models

Specifications

• 2.5" collector; 2.5" pipe
• Straight-through resonated design
• Dual mufflers with straight, angle-cut tips
• Pure 304 stainless steel
• Precision welds

Installation

Complete bolt-on kit with no modification required. All installation hardware is included.

Important information

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

The Function Werk 6-piston big brake kit for the 2018–2022 Honda Accord Sedan replaces the OEM 1-piston caliper. Function Werk describes it as a complete bolt-on kit with no custom modification required, offering improved brake bite and added visual appeal.

Specifications

• 6-piston calipers
• 355 x 30 mm 2-piece rotors
• Street/sport brake pads
• Stainless steel brake lines F
• Machined mounting bracket
• Miscellaneous hardware

Important information

• 18-inch or larger wheels are required for clearance.
• OEM 18-inch/19-inch wheels require a 5 mm spacer for clearance.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

3-inch OD (76mm) exhaust gasket for use between 2-hole flanges.

Universal application.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.

Stainless steel brake line kit for the 2022+ Acura MDX A Spec SUV with the 3.5L V6 (J35A), for front-wheel drive (FWD) and all-wheel drive (SH-AWD).

Specifications

• Set contents: 2 front lines and 4 rear lines.
• Materials: Stainless steel lines with CNC-machined alloy steel connectors and fittings.
• Installation: Bolt-on, with no custom modification required. All installation hardware is included.

Function Werk describes tighter brake holding, a firmer brake pedal and more braking bite.

Important information

Function Werk states that the tubing conforms to a US SAE safety standard; no specific standard is named.

By purchasing this product, you acknowledge that you have read and agree to our disclaimer and warranty terms located in the "Product Info" section below.