2.5" stainless steel and 90mm tips
For 6 speed manual transmission Avant models only,
2.5" stainless steel and 90mm tips
For 6 speed manual transmission Avant models only,
2.5" stainless steel with dual 90mm polished tips
Fits 5 speed manual only
High flow, stainless downpipe kit to be used with 2.5" aftermarket exhaust
Fits quattro 5-speed transmission models only - To be used with 2.5" aftermarket exhaust system
Keep your engine running efficiently
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This product was last offered at the strikethrough price on
05-19-2026
2.5" stainless steel with dual 100mm polished tips
Fits 5 speed manual only
2.5" stainless steel with dual 100mm polished tips
Fits 6 speed manual only
Used in securing the exhaust manifold to the cylinder head. 8.4x17x4
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-25-2026
2" stainless steel with dual 3.19" polished stainless tips
Includes the necessary hardware and gaskets to install the catalytic converter
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This product was last offered at the strikethrough price on
05-02-2026
2.25" stainless steel with dual 4" polished stainless tips
Fits both manual & automatic transmission vehicles
Enhance the sounds of your A4 and keep it protected with an ECS Tuning Street Shield
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For 5 and 6 speed manual transmissions only
This product was last offered at the strikethrough price on
05-05-2026
2.5" T-304 Stainless Steel exhaust system with Borla mufflers
For use with aftermarket 2.5" downpipe
Also known as the 'combi valve'
Install new hardware with your new parts. M6x20
Seals the exhaust manifold to the cylinder head
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Includes related hardware and gaskets. Price includes a $14.95 core charge.
Not legal for sale or use in the state of New York or California
This product was last offered at the strikethrough price on
05-07-2026