Contains all of the hardware you need to install new downpipes on your Audi 4.2 engine
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Brand:
ES#:
2580195
Mfg#:
8D0253115CKT3
Back Ordered
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$29.99
This product was last offered at the strikethrough price on 05-02-2026
Seals the turbocharger to the catalytic converter
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Brand:
ES#:
3419787
Mfg#:
1K0253115AB
Ships in 2 Business Days
$9.99
This product was last offered at the strikethrough price on 05-07-2026
Seals the downpipe to the catalytic converter
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Between the exhaust manifold and downpipe, requires 2
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Between the exhaust manifold and downpipe, requires 2
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Between the exhaust manifold and downpipe, requires 2
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Features resonators larger than the stock units, along with larger diameter tubing in order to produce a mellow sound volume.
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Brand:
ES#:
4043939
Mfg#:
3215-11044
Ships on Nov 17, 2026
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1394.99
This product was last offered at the strikethrough price on 10-26-2026
Featuring Milltek Sport Hi-Flow sports cat, designed to be used with OE factory exhaust system.
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Brand:
ES#:
3129648
Mfg#:
SSXAU586
Ships on Nov 17, 2026
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$1523.99
This product was last offered at the strikethrough price on 10-26-2026
For fitment to the OE Exhaust System only and requires a Stage 2 ECU remap
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Brand:
ES#:
4858857
Mfg#:
SSXVW350
Ships on Nov 17, 2026
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$3276.99
This product was last offered at the strikethrough price on 10-26-2026
3.15" T304 stainless construction, offers increased hp/tq throughout the powerband
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Brand:
ES#:
3969444
Mfg#:
SAUX076
Ships in 3 Business Days
$733.99
This product was last offered at the strikethrough price on 10-23-2026
Performance downpipe for use with OEM exhaust system. 200 Cell Catalytic Converter
Earn 5% back in ECS Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply Designed to be used with OEM center exhaust
Features left & right T304 Mandrel bent stainless steel downpipes with 200 cell high-flow catalytic converters
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The downpipe carries exhaust gas from the hot side of your turbo to the rest of the exhaust system. Replace a faulty catted downpipe with an OEM downpipe or upgrade for more performance with our selection of aftermarket performance downpipe options.
Lifetime Replacement
