Audi B7 A4 Quattro 2.0T
Includes downpipe, y-pipe, mid-pipe, muffler, and all hardware needed
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Fits vehicles with automatic transmission only
ECS evolutionary design and manufacturing, blending with raw emotion, desire and passion, creating a truly unique driving experience
10X Entries Into Our F80 M3 Sweepstakes
Fits vehicles with manual transmission only
complete drop-in upgrade will bolt up to stock/Stock Fit Turbo
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Lifetime Replacement
Designed to seamlessly fit in place of factory catalytic converter
Lifetime Replacement
Quiet down your leaking exhaust. 55mm
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Connects the down pipe to the center muffler
Lifetime Replacement
High flow, stainless downpipe kit to be used with factory exhaust
Fits manual transmission models only - To be used with factory exhaust
Lifetime Replacement
Locking nut with flange. M8x1.25mm
Locking nut that secures catalytic converter to downpipe
Lifetime Replacement
Keep your engine running efficiently
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This product was last offered at the strikethrough price on
05-07-2026
Lifetime Replacement
High flow, stainless downpipe kit to be used with factory exhaust
Fits automatic transmission models only - To be used with factory exhaust
Lifetime Replacement
Transform the sound and performance of your vehicle with a cat-back and a Luft-Technik Intake System
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Fits vehicles with manual transmission only
This product was last offered at the strikethrough price on
05-05-2026
Lifetime Replacement
Price includes a $252 refundable core charge
This product was last offered at the strikethrough price on
08-31-2026
Lifetime Replacement
High flow, stainless downpipe kit to be used with 2.5" aftermarket exhaust
Fits manual transmission models only - To be used with 2.5" aftermarket exhaust
Lifetime Replacement
Install new hardware with your new parts. M10x1.5
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Secures the catalytic converter to the turbocharger
Lifetime Replacement
2.5" stainless steel with dual GT 100mm polished tips
Automatic transmission only
Lifetime Replacement
Found before the catalytic converter
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This product was last offered at the strikethrough price on
04-10-2026
Lifetime Replacement
High flow, stainless downpipe kit to be used with 2.5" aftermarket exhaust
Fits automatic transmission models only - To be used with 2.5" aftermarket exhaust system
Lifetime Replacement
