Downpipe & Decats
Boost your performance with our downpipes and decats!
This page is dedicated to the various pipes that make up a high performance exhaust system. Each of these elements can improve the engine response, increase horsepower thanks to a better flow of gases, reduce the weight of the exhaust usually due to a stainless steel construction, and bring a more sporty tone to the vehicle.
There are de-cat pipes which fully remove the catalytic converter known to restrain the gas flow. Sports catalysts, on the other hand, are less restrictive than the OEM part and reduce back pressure while benefiting from effective emission control properties to pass roadworthiness tests.
The downpipe is placed after the turbo and can sometimes replace a primary or secondary catalytic converter. The overpipe, used on the Flat-4 of the Toyota GT86 and Subaru BRZ, is the part between the manifold and the catalytic converter which goes above the stabilizer bar and the subframe.
You can also find intermediate pipes, elements housed between the catalytic converter and the muffler, as well as Y-pipes for V6 engines, made up of two tubes at the outlet of the manifolds leading to the exhaust.

DriftShop Ceramic-Coated Downpipe for BMW M240i F22 / F23 (B58 Decat Pipe)

DriftShop Ceramic-Coated Downpipe for BMW M140i F20 / F21 (B58 Decat Pipe)

DriftShop Ceramic-Coated Downpipe for BMW 340i F30 / F31 / F34 (B58 Decat Pipe)

DriftShop Ceramic-Coated Downpipe for BMW 440i F32 / F33 / F36 (B58 Decat Pipe)

DriftShop 2.5" - 3" Flexible Downpipe for Nissan 200SX S13 (CA18DET)

DriftShop 3" Downpipe for Nissan 200SX S14 / S14A

DriftShop 3" Flexi Downpipe for Nissan 200SX S14 / S14A

90° Elbow CelFix - Universal Oxygen Sensor "Tricker"

CelFix - Universal Oxygen Sensor "Tricker"
HKS, Milltek, Cobra, GReddy, Tomei, the top downpipes and decats brands at the best price!
DriftShop provides a whole range of exhaust parts produced by the most famous brands, such as Milltek, HKS, GReddy, Cobra and Tomei.
These top quality products have been designed to fit perfectly to your vehicle and optimized for a straightforward installation, usually in place of the OEM part. Built from stainless steel and accurately sized, they greatly free up the exhaust and can be found here at the best possible price.
With DriftShop, you are guaranteed to order original and genuine parts designed to cover all needs, from road to track use.