Gravity Performance decats are made to completely replace the stock catalytic converter eliminating all restrictions. Our Performance decats improve throttle response and allow for improved exhaust flow increasing power and torque.
Free flowing catalyst replacement to get the most from the 3.0 S55 engine
Noticeably improves throttle response
Manufactured from high quality T304 grade stainless steel
Designed to be a direct replacement to the OEM part
by Gravity
Mandrel bent and fully TIG welded for strength and durability
Free flowing catalyst replacement to get the most from the 3.0 S55 engine
New

Gravity BMW 3 Series F80 M3 / 4 Series F82 M4 2014-2020 – 2nd Decat Downpipes

RRP: £274.99

£249.99 inc VAT (£208.33 + VAT)

Gravity Performance decats are made to completely replace the stock catalytic converter eliminating all restrictions. Our Performance decats improve throttle response and allow for improved exhaust flow increasing power and torque.

Noticeably improves throttle response
Manufactured from high quality T304 grade stainless steel
Designed to be a direct replacement to the OEM part

Mandrel bent and fully TIG welded for strength and durability

Free flowing catalyst replacement to get the most from the 3.0 S55 engine

by Gravity

Available to order
Estimated delivery by: 05/07/2025

SKU: Gravity/GPEC026 Category: Brand:

More Information

Product Information

Gravity Performance decats are made to completely replace the stock catalytic converter eliminating all restrictions. Our Performance decats improve throttle response and allow for improved exhaust flow increasing power and torque.

  • Noticeably improves throttle response
  • Manufactured from high quality T304 grade stainless steel
  • Designed to be a direct replacement to the OEM part
  • Mandrel bent and fully TIG welded for strength and durability
  • Free flowing catalyst replacement to get the most from the 3.0 S55 engine

Fitments

BMW 3 Series F80 M3 2014–2019 models
BMW 4 Series F82 M4 2014-2020 models

Please Note: This item is not suitable for OPF equipped vehicles

Dimensions139 cm
Pipe Bore 1 (mm)

70

Length (mm)

135

Tech Specs

Specification

CategoryDownpipes
BrandGravity
MPN

GPEC026

Ratings