Ref: CTS-EXH-DP-0001
In stock at our warehouse (3)
→ Oct 13, 2026
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Downpipe
CTS Turbo downpipe with decat pipe for Audi A4/A5 B8 2.0T FSI
Pair of CTS Turbo decat pipes for Audi S4/S5 3.0TFSI
Ref: CTS-EXH-TP-0012
Available from the manufacturer
→ Nov 9, 2026
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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).
Ref: 034-105-4044
Available from the manufacturer (5)
→ Oct 21, 2026
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Stainless steel race downpipe, the ultimate evolution of the original downpipe, direct-fit replacement for the restrictive factory downpipe and catalytic converter, EA888 Gen4 2.0T engine. Not suitable for right-hand drive vehicles.
Ref: 034-105-4054
Available from the manufacturer (6)
→ Oct 21, 2026
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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.
Motorsport cast stainless steel downpipe, direct fit as a replacement for the restrictive original downpipe and catalytic converter, EA888 Gen3 1.8T/2.0T engine. Increased power and torque, reduced turbo response time, enhanced exhaust sound.
Ref: 034-105-4041-FWD
Available from the manufacturer (23)
→ Oct 21, 2026
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High-flow motorsport catalytic converter, direct-fit replacement for the restrictive factory catalytic converter, compatible with factory or factory-type turbo and exhaust. Observed gains of up to +15 hp and +26 lb-ft at the wheel on stock turbo.
High-flow motorsport catalytic converter, direct fit as a replacement for the restrictive original catalytic converter, compatible with stock and stock-type turbos and exhausts. Measured gains of up to +27 hp and +24 ft-lbs at the wheel on a stock turbo.
Motorsport stainless steel catalytic converter set, direct fit as a replacement for the restrictive original catalytic converters, on Audi RS5 B9/B9.5 2.9 TFSI. Increased power and torque, reduced turbo response time, enhanced exhaust sound.
Ref: 034-105-4046
Available from the manufacturer (18)
→ Oct 21, 2026
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Motorsport stainless steel catalytic converter set, direct fit as a replacement for the restrictive original catalytic converters, on Audi C8 RS6/RS7 4.0 TFSI. Increased power and torque, reduced turbo response time, enhanced exhaust sound. Installation effort: moderate.
Scorpion De-cat Turbo Downpipe for Audi-VW S3 8Y Sportback & Saloon, Golf MK8 R, 2020 to 2024