Audi A4 aFe Cat-Back Exhausts

3.0" - 2.5" Mandrel-Bent T304 Stainless system produced gains of up to +13 HP and +22 lbs Ft. TQ., as measured on AFE's in-house dyno affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4141881

Mfg#:

49-36420-C

2.75" reduced to 2.5" Stainless downpipe to dual 2.25" exhaust with Polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2985787

Mfg#:

49-46403

Resonated 3" to 2-1/2" with 4" polished tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4220057

Mfg#:

49-36420-P

This system produces a mild sound unleashing all available horsepower and torque! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
PRE-ORDER ONLY! AVAILABLE OCTOBER.

Brand:

ES#:

4500332

Mfg#:

49-36446

20% off MSRP

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

$1661.99

This product was last offered at the strikethrough price on
05-27-2026

$1329.00 USD

Add to Cart

Lifetime Replacement

Resonated 3" to 2-1/2" with 4" black tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4220056

Mfg#:

49-36420-B