Gravity Performance

Search By Vehicle

Exhaust Downpipes

Exhaust Downpipes are often combined with a restrictive catalytic converter as part of your vehicles standard exhaust system, particularly on modern or turbocharged vehicles. The removal of the cat is often combined with a larger diameter exhaust Downpipe to aid exhaust gas flow, improve efficiency and increase overall performance.

Showing results for Category: Exhaust Downpipes

Shop By Category

All Category’s
Exhaust Decat Manifold – Renault Clio MK3 Sport 197 / 200 2.0 16V 06-11
Original price was: £249.99.Current price is: £239.99.
3″ Exhaust Decat Downpipe – Volkswagen Golf MK5 GTI 2.0 04-09
Original price was: £159.99.Current price is: £149.99.
2.5″ Exhaust Decat Pipe – Peugeot 206 2.0 16V GTI 180 03-10
Original price was: £119.99.Current price is: £109.99.
Decat Downpipe – VW Golf MK6 R / Audi A3 8P S3 2.0 TFSI
Original price was: £114.99.Current price is: £109.99.
2.5″ Exhaust Decat Downpipe – Lexus IS200 2.0 98-05
Original price was: £159.99.Current price is: £149.99.
4.5″ Exhaust Decat Downpipe – BMW 1 Series F20 M140i B58 16-19
Original price was: £194.99.Current price is: £184.99.
3″ Exhaust Decat Downpipe – Audi TT MK1 1.8T 225bhp 98-06
Original price was: £159.99.Current price is: £149.99.
3″ Exhaust Decat Downpipe – Volkswagen Polo GTI MK5 6R 1.8 TFSI 15-17
Original price was: £219.99.Current price is: £209.99.
Exhaust Manifold & Decat Downpipe – Honda Civic FN2 Type R 2.0 05-11
Original price was: £339.99.Current price is: £329.99.
Exhaust Decat DPF Delete Pipe – Audi A3 8P 2.0 TDI 03-13
Original price was: £229.99.Current price is: £199.99.
Exhaust Decat Manifolds – BMW 3 Series E46 6 Cylinder 98-05
Original price was: £354.99.Current price is: £344.99.
Rated 5.00 out of 5
Exhaust Decat Downpipe – Volkswagen Golf MK7 / Audi A3 8V 1.4 TSI 13-17
Original price was: £154.99.Current price is: £144.99.
Exhaust Manifold – Mazda MX5 MK2.5 NB 1.8 01-05
Original price was: £179.99.Current price is: £169.99.
Exhaust Manifold – Honda Civic 1.4 / 1.6 D14 / D15 / D16 D Series 88-00
Original price was: £239.99.Current price is: £229.99.
3″ Decat DPF Delete – Audi A4 3.0TDI V6 B7 B8 04-18
Original price was: £199.99.Current price is: £189.99.
3″ Exhaust Decat Downpipe – Ford Fiesta MK7 ST180 1.6 Ecoboost 13+
Original price was: £139.99.Current price is: £129.99.
3″ Exhaust Decat Downpipe – Volkswagen Golf MK6 GTI 2.0 08-14
Original price was: £159.99.Current price is: £149.99.
2.5″ Exhaust Decat Downpipe – BMW 3 Series E46 330d M57 99-05
Original price was: £134.99.Current price is: £124.99.
2.5″ Exhaust Decat Pipe – BMW 3 Series E46 320D M47 98-06
Original price was: £139.99.Current price is: £129.99.
Exhaust Decat Downpipe – Audi A3 8P 2.0 TDI 2003-2013
Original price was: £119.99.Current price is: £109.99.
Rated 5.00 out of 5
Exhaust Decat Downpipe – Audi A3 8P / Volkswagen Golf MK5 / MK6 / Seat Leon 1.4 TSI 07-13
Original price was: £119.99.Current price is: £109.99.
2.5″ Exhaust Decat Downpipe – Audi A3 8L / TT 8N / Volkswagen Golf GTI MK4 1.8T 20v 00-04
Original price was: £119.99.Current price is: £109.99.
Exhaust Decat Downpipe – Volkswagen Golf MK5 2.0 TDI 2004-2009
Original price was: £119.99.Current price is: £109.99.
Rated 5.00 out of 5

Showing 73–96 of 216 results

Sale!

Exhaust Decat Downpipe – VW Bora 1.9TDI 99-06

Original price was: £129.99.Current price is: £119.99.
Sale!

Exhaust Decat Downpipe – VW Bora 1.9TDI 99-06

Manufactured from highest quality T304 grade stainless steel, mandrel bent and fully TIG welded for strength and durability. CNC machined flanges for strong, solid support and an accurate fit, designed to improve power and torque across the entire RPM range. Noticeably improves the throttle response from the 1.9TDI engine. One of the most cost effective ways of releasing power from your diesel engine.     The 2.25" Exhaust Decat Downpipe compatible with VW Bora 1.9TDI 99-06 offers performance gains and reliability with its TIG welding and CNC machined flanges. unlock the 1.9TDI's performance capabilities with our free flowing 2.25" Exhaust

Original price was: £129.99.Current price is: £119.99.
Sale!

2.5″ Exhaust Decat Downpipe – Ford Focus MK1 ST ST170 2.0 02-04

Original price was: £94.99.Current price is: £84.99.
Sale!

2.5″ Exhaust Decat Downpipe – Ford Focus MK1 ST ST170 2.0 02-04

Manufactured from the highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing to get the most from the 2.0L ST170 engine Noticeably improves throttle response

Original price was: £94.99.Current price is: £84.99.
Sale!

3″ Exhaust Decat Downpipe – Mercedes Benz A Class W176 A45 AMG 13-18

Original price was: £299.99.Current price is: £289.99.
Sale!

3″ Exhaust Decat Downpipe – Mercedes Benz A Class W176 A45 AMG 13-18

Manufactured from highest quality T304 grade stainless steel Free flowing Catalyst replacement to get the most from the M133 engine Unlock more from the most powerful 4 cylinder turbo engine ever made Built in flexi joint helps reduce exhaust strain

Original price was: £299.99.Current price is: £289.99.
Sale!

2.75″ Exhaust Decat Downpipe – Ford Fiesta MK8 1.0 Ecoboost Zetec S 2017+

Original price was: £104.99.Current price is: £94.99.
Sale!

2.75″ Exhaust Decat Downpipe – Ford Fiesta MK8 1.0 Ecoboost Zetec S 2017+

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. Manufactured from high quality T304 grade stainless steel Free flowing to get the most from the turbo 3 cylinder ecoboost engine Fully polished with a 2.75" bore for no restriction Built in flexi joint helps to reduce exhaust strain Sold for off-road / track-use only.

Original price was: £104.99.Current price is: £94.99.
Sale!

Exhaust Decat Pipe – VW Passat B5 B5.5 1.9 TDI 97-05

Original price was: £99.99.Current price is: £89.99.
Sale!

Exhaust Decat Pipe – VW Passat B5 B5.5 1.9 TDI 97-05

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. Manufactured from highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing catalyst replacement to get the most from the 1.9 TDI engine Designed to improve power and torque across the entire RPM range

Original price was: £99.99.Current price is: £89.99.
Sale!

2.5″ Exhaust Decat Downpipe – Vauxhall Corsa D 1.6 16V Turbo VXR Nurburgring Only 11-15

Original price was: £124.99.Current price is: £114.99.
Sale!

2.5″ Exhaust Decat Downpipe – Vauxhall Corsa D 1.6 16V Turbo VXR Nurburgring Only 11-15

Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing catalyst replacement to get the most from the B16 engine Built in flexi joint helps reduce exhaust strain

Original price was: £124.99.Current price is: £114.99.
Sale!

Decat Exhaust Manifold – BMW Mini One R50 R52 R53 1.6 01-06

Original price was: £219.99.Current price is: £209.99.
Sale!

Decat Exhaust Manifold – BMW Mini One R50 R52 R53 1.6 01-06

Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Resonator to ensure noise is still kept to a reasonable limit High flow 4-1 equal length design for maximum flow Built in flexi joint to help reduce exhaust strain to ensure gaskets last longer Decat Exhaust Manifold compatible with BMW Mini One R50 R52 R53 1.6 01-06, features a 4-1 layout in order to produce more power at the top end, making it ideal for track use. With its built in flexi and TIG welding, our Decat Exhaust Manifold is built for

Original price was: £219.99.Current price is: £209.99.
Sale!

2.5″ Exhaust Decat Downpipe – Vauxhall Astra H MK5 2.0 Z20LEH VXR 04-09

Original price was: £119.99.Current price is: £109.99.
Sale!

2.5″ Exhaust Decat Downpipe – Vauxhall Astra H MK5 2.0 Z20LEH VXR 04-09

Manufactured from highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing catalyst replacement to get the most from the Z20LEH engine Designed to improve power and torque across the entire RPM range

Original price was: £119.99.Current price is: £109.99.
Sale!

Exhaust Decat Pipe – Vauxhall Astra H MK5 / Vectra C / Zafira B /

Original price was: £84.99.Current price is: £74.99.
Sale!

Exhaust Decat Pipe – Vauxhall Astra H MK5 / Vectra C / Zafira B /

Manufactured from highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing catalyst replacement to get the most from the Z19DTH engine Designed to improve power and torque across the entire RPM range

Original price was: £84.99.Current price is: £74.99.
Sale!

Exhaust Decat Downpipe For BMW 5 Series M57N2 E60 E61 2003-2010

Original price was: £199.99.Current price is: £189.99.
Sale!

Exhaust Decat Downpipe For BMW 5 Series M57N2 E60 E61 2003-2010

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. Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing to get the most from the diesel 3.0 engine Designed to improve power and torque across the entire RPM range Built in flexi joint to help reduce strain on your exhaust     The Exhaust Decat compatible with BMW 5 Series E60 E61 2003-2010 models is a great way

Original price was: £199.99.Current price is: £189.99.
Sale!

3″ Exhaust GPF / OPF Delete Pipe – Mercedes-Benz W177 A35 AMG 2.0 Turbo 2018

Original price was: £204.99.Current price is: £194.99.
Sale!

3″ Exhaust GPF / OPF Delete Pipe – Mercedes-Benz W177 A35 AMG 2.0 Turbo 2018

Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing DPF replacement to get the most from the engine Designed to improve power and torque across the entire RPM range  

Original price was: £204.99.Current price is: £194.99.
Sale!

Decat Exhaust Manifold – BMW 3 Series E90 E91 320i 2.0 05-07

Original price was: £199.99.Current price is: £189.99.
Sale!

Decat Exhaust Manifold – BMW 3 Series E90 E91 320i 2.0 05-07

Manufactured from highest quality T304 grade stainless steel Direct replacement for the original manifolds - both gaskets included CNC machined flanges for strong, solid support and an accurate fit Improves gas flow by removing the restrictive catalytic converter 4-1 design to improve gains at the top end of the rev range

Original price was: £199.99.Current price is: £189.99.
Out of stock

Decat Exhaust Manifolds & Downpipes – Volkswagen Golf MK5 R32 / Audi A3 8P V6

Original price was: £499.99.Current price is: £479.99.
Out of stock

Decat Exhaust Manifolds & Downpipes – Volkswagen Golf MK5 R32 / Audi A3 8P V6

Direct replacement for the OEM manifold and downpipes Designed to provide little to no restrictions in exhaust gas flow Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability CNC machined flanges for strong, solid support and an accurate fit

Original price was: £499.99.Current price is: £479.99.
Sale!

3″ Exhaust Pre Cat Decat Downpipe – Vauxhall Astra J Mk6 GTC 2.0 Turbo VXR

Original price was: £129.99.Current price is: £119.99.
Sale!

3″ Exhaust Pre Cat Decat Downpipe – Vauxhall Astra J Mk6 GTC 2.0 Turbo VXR

Fully polished T304 grade stainless steel Designed to significantly improve power and torque across the entire RPM range Noticeably improves throttle response Free flowing Catalyst replacement to get the most from the A20NFT engine

Original price was: £129.99.Current price is: £119.99.
Out of stock

2.5″ Exhaust Decat Downpipe – Volkswagen Golf MK7 GTI / Seat Leon Cupra / Audi

Original price was: £149.99.Current price is: £139.99.
Out of stock

2.5″ Exhaust Decat Downpipe – Volkswagen Golf MK7 GTI / Seat Leon Cupra / Audi

Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing to get the most from the 1.8L & 2.0L TFSI engine models 2.5" bore throughout for optimum exhaust flow

Original price was: £149.99.Current price is: £139.99.
Out of stock

DPF Delete Downpipe and Decat for Skoda Octavia 5E 1.6 / 2.0 TDi CR 12-19

Original price was: £294.99.Current price is: £284.99.
Out of stock

DPF Delete Downpipe and Decat for Skoda Octavia 5E 1.6 / 2.0 TDi CR 12-19

This Stainless Steel Downpipe DPF Delete and Decat is a straight replacement to remove the factory Diesel Particulate Filter (DPF) on the 1.6 / 2.0 TDi VW Golf Mk7 Platform Vehicles. Gravity Performance DPF Deletes instantly increase power by allowing exhaust gasses to exit the vehicle quicker. The internal welded U-Bend helps increase the flow of exhaust gases, ideal for tuned vehicles: Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing DPF replacement to get the most from the diesel engine Designed to improve power and torque across the

Original price was: £294.99.Current price is: £284.99.
Sale!

4.5″ Exhaust Decat Downpipe – BMW 1 / 2 / 3 / 4 Series F20

Original price was: £129.99.Current price is: £119.99.
Sale!

4.5″ Exhaust Decat Downpipe – BMW 1 / 2 / 3 / 4 Series F20

Manufactured from highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing catalyst to get the most from the N20 engines Designed to improve power and torque across the entire RPM range

Original price was: £129.99.Current price is: £119.99.
Sale!

3″ Exhaust Decat Downpipe – Subaru Impreza New Age WRX STI GDA 02-07

Original price was: £199.99.Current price is: £189.99.
Sale!

3″ Exhaust Decat Downpipe – Subaru Impreza New Age WRX STI GDA 02-07

Manufactured from highest quality T304 grade stainless steel Free flowing to get the most from the EJ20 and EJ25 boxer engine Large bellmouth inlet, designed to maximise exhaust flow Noticeably improves throttle response

Original price was: £199.99.Current price is: £189.99.
Sale!

Exhaust Decat Downpipes – Porsche Boxster S 986 2.5 / 2.7 / 3.2 96-04

Original price was: £179.99.Current price is: £169.99.
Sale!

Exhaust Decat Downpipes – Porsche Boxster S 986 2.5 / 2.7 / 3.2 96-04

Manufactured from highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing catalyst replacement to get the most from the boxer engines Designed to improve power and torque across the entire RPM range

Original price was: £179.99.Current price is: £169.99.
Out of stock

Exhaust Manifold – Volkswagen Golf GTI MK2 1.8 16V 83-92

Original price was: £199.99.Current price is: £169.99.
Out of stock

Exhaust Manifold – Volkswagen Golf GTI MK2 1.8 16V 83-92

Manufactured from high quality T304 stainless steel Mandrel bent and fully TIG welded for strength and durability Flexi included to avoid any other stress on the exhaust system 4-1 tubular race design manifold Designed to directly replace the standard unit for maximum gas flow

Original price was: £199.99.Current price is: £169.99.
Sale!

Exhaust Manifolds & Y Pipe – Ford Mondeo MK2 2.5 V6 ST24 96-00

Original price was: £229.99.Current price is: £219.99.
Sale!

Exhaust Manifolds & Y Pipe – Ford Mondeo MK2 2.5 V6 ST24 96-00

Manufactured from highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing tubular manifolds allowing a smooth exit of exhaust gas Designed to fit the OEM and most aftermarket exhaust systems Fully polished to compliment the appreciating classic

Original price was: £229.99.Current price is: £219.99.
Sale!

Exhaust Manifold & Downpipe – Rover MG TF 1.6 / 1.8 02-05

Original price was: £249.99.Current price is: £239.99.
Sale!

Exhaust Manifold & Downpipe – Rover MG TF 1.6 / 1.8 02-05

Manufactured from highest quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Designed to allow the escape of exhaust gas smoothly from the 1.6L and 1.8L engines Fully polished and ported for maximum exhaust flow Built in flexi reducing strain on the exhaust system under load

Original price was: £249.99.Current price is: £239.99.
Sale!

4-2-1 Exhaust Manifold – Peugeot 106 1.6 16v GTi / Citroen Saxo Phase 1 1.6

Original price was: £184.99.Current price is: £174.99.
Sale!

4-2-1 Exhaust Manifold – Peugeot 106 1.6 16v GTi / Citroen Saxo Phase 1 1.6

Manufactured from highest quality T304 grade stainless steel 4-2-1 design to maximise the scavenging effect to improve gas flow CNC machined flanges for strong, solid support and an accurate fit Designed to improve power and torque across the entire RPM range Direct replacement for the original. One gasket included

Original price was: £184.99.Current price is: £174.99.
Sale!

Exhaust Decat Manifold – Ford Focus MK2 1.4 1.6 05-11

Original price was: £159.99.Current price is: £129.99.
Sale!

Exhaust Decat Manifold – Ford Focus MK2 1.4 1.6 05-11

Manufactured from high quality T304 grade stainless steel Mandrel bent and fully TIG welded for strength and durability Free flowing catalyst replacement to get the most from the Zetec SE engines Noticeably improves power and throttle response over the entire RPM range

Original price was: £159.99.Current price is: £129.99.