Audi B9 RS5 Quattro 2.9T Engine Parts & Accessories

Max gains of 16 hp and 3 ft-lbs of torque at the wheels for B9 / 9.5 RS 4 / RS 5 2.9TT (with piggyback tuner) affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4043328

Mfg#:

2660-15032

$1075.00 USD

Add to Cart

Lifetime Replacement

Looks as great as it performs Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4464977

Mfg#:

CI100042

11% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$1799.95

This product was last offered at the strikethrough price on
07-06-2026

$1599.95 USD

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Lifetime Replacement

Replace your Diverter Valve with new bolts affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4818158

Mfg#:

06M145710FKT

$172.99 USD

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on orders $49 and up

Lifetime Replacement

Common cure for DTC P0441 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For vehicle with productions dates up to 07/30/2020

Brand:

ES#:

274849

Mfg#:

037906283C

16% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$216.65

This product was last offered at the strikethrough price on
02-26-2026

$181.89 USD

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Lifetime Replacement

A true, dual 3” T304L stainless steel configuration featuring an x-pipe specific for the RS5’s 2.9TT, and topped off with AWE’s proprietary drone-canceling solution, 180 Technology®. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models up through the 2019 model year only (Pre-Facelift)

Brand:

ES#:

4727649

Mfg#:

AWEB9RS5TR

Starting at $3075.00 USD

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Lifetime Replacement

Addresses a seeping filler cap affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3181876

Mfg#:

06M103727A

4% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$27.99

This product was last offered at the strikethrough price on
07-06-2026

$26.99 USD

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on orders $49 and up

Lifetime Replacement

New water pump. Does not include pulley affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4876087

Mfg#:

06M121013D

$319.99

This product was last offered at the strikethrough price on
04-04-2026

$308.99 USD

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on orders $49 and up

Lifetime Replacement

Keep your car from breaking down by replacing your cracked drive belt affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!

Brand:

ES#:

4821042

Mfg#:

06M260849PKT1

$681.99

This product was last offered at the strikethrough price on
02-26-2026

$674.99 USD

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on orders $49 and up

Lifetime Replacement

Includes bracket and rubber mounting affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3561738

Mfg#:

8W0399156BH

10% off MSRP

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$148.33

This product was last offered at the strikethrough price on
02-23-2026

$133.95 USD

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on orders $49 and up

Lifetime Replacement

Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology® resonators in the rear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For coupe models up through the 2019 model year only (Pre-Facelift)

Brand:

ES#:

4727648

Mfg#:

AWEB9RS5TK

Starting at $2665.00 USD

Customize

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Lifetime Replacement

Equipped with the same precision-engineering as its Touring Edition counterpart, minus the 180 Technology® resonators in the rear. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
For Sportback models up through the 2019 model year only (Pre-Facelift)

Brand:

ES#:

4727670

Mfg#:

AWEB9RS5SBTK

Starting at $2665.00 USD

Customize

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Lifetime Replacement