Race downpipe in cast stainless steel, direct-fit replacement for the restrictive original downpipe and catalytic converter, on Audi TTRS 8S and RS3 8V.5 2.5 TFSI EVO DAZA. Not compatible with vehicles equipped with a gasoline particulate filter (FAP/GPF).

Race downpipe in cast stainless steel, direct-fit replacement for the restrictive OEM downpipe and catalytic converter, EA888 Gen3 1.8T/2.0T engine, all-wheel-drive vehicles. Increased power and torque, reduced turbo response time.

Set of mandrel-bent 304 stainless steel bi-pipes, raw finish, with integrated WMI bungs, replacing the restrictive original bi-pipes on the 2.7T engine. 2" diameter, flanged fittings, CAD-designed for optimal fitment and flow.

Enhanced block cooling adapter in billet aluminum, for nearly all late-series Audi 5-cylinder 20V engine blocks, 25 mm diameter.

Rear caliper bracket, CNC-machined from 1/2" steel with high-quality zinc plating, allowing installation of B7 S4 300x22mm rear brake rotors on Audi A4/S4 B5. Compatible with B5 S4 calipers and B7 S4 rotors. High-end mounting hardware included. Sold per pair.

Replacement rotor ring set and hardware for the 034Motorsport 2-piece floating rear brake rotor kit, BMW F8X M2/M3/M4. Installation effort: moderate.

Replacement rotor ring set and hardware for the 034Motorsport 2-piece floating rear brake rotor kit, Audi B9/B9.5 S4/S5/SQ5. Installation difficulty: medium.

Replacement rotor ring set and hardware for the 034Motorsport 2-piece floating rear brake rotor kit, VW Mk8 GTI/Golf R and Audi 8Y S3/RS3. Installation difficulty: medium.

Replacement rotor ring and hardware set for the 034Motorsport 2-piece floating rear brake rotor kit, Audi C8 S6/S7, D5 A8/S8 and 4M/4M.5 Q7/SQ7-Q8/SQ8.

Rear differential magnetic drain plug, CNC machined from 304 stainless steel, replacing the original drain and fill plugs. Neodymium magnet captures metallic particles from normal wear.

Complete set of original rear subframe bolts for the MQB/MQB EVO all-wheel-drive platform. Recommended for installing the 034Motorsport rear subframe insert kit.