BMW Performance Engine Parts

15% flow increase over stock - intercooler only affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3612831

Mfg#:

46-20231

Silicone couplers for aFe tubes & aFe intercooler affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3612834

Mfg#:

46-20240AA

20% off MSRP

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

$180.00

This product was last offered at the strikethrough price on
06-18-2026

$144.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

2-1/2" To 2-3/4" tube including all the necessary hardware & clamps! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3184644

Mfg#:

46-20229-B

20% off MSRP

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

$571.99

This product was last offered at the strikethrough price on
06-18-2026

$457.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3236310

Mfg#:

77-46318

20% off MSRP

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

$577.99

This product was last offered at the strikethrough price on
06-18-2026

$462.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Add power, sound and unique style to your BMW with this cat-back system from AFE! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4487375

Mfg#:

49-36350-P

20% off MSRP

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

$2668.99

This product was last offered at the strikethrough price on
06-18-2026

$2135.00 USD

Add to Cart

Lifetime Replacement

Increase performance without sacrificing reliability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3981359

Mfg#:

77-86311

20% off MSRP

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

$726.99

This product was last offered at the strikethrough price on
06-18-2026

$581.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Add power, sound and unique style to your BMW with this cat-back system from AFE! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4487342

Mfg#:

49-36351-B

20% off MSRP

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

$4495.00

This product was last offered at the strikethrough price on
06-18-2026

$3596.00 USD

Add to Cart

Lifetime Replacement

MACH Force-Xp 3 to 2-1/4in Stainless Steel Cat-Back Exhaust Sys w/Polished Tip BMW 328i/428i (F30/F32) 12-16 I4-2.0L (t) N20 affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3612853

Mfg#:

49-36329-P

20% off MSRP

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

$2007.99

This product was last offered at the strikethrough price on
06-18-2026

$1606.00 USD

Add to Cart

Lifetime Replacement

Increase power without sacrificing reliability affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4349823

Mfg#:

77-86318

20% off MSRP

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

$726.99

This product was last offered at the strikethrough price on
06-18-2026

$581.00 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Mandrel-bent stainless steel with carbon fiber tips affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

2985585

Mfg#:

49-36312-C

Upgrade the sound of your M2's exhaust with aFe's MACH Force-Xp Cat-Back Exhaust System! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4933009

Mfg#:

49-36353-P

Light-weight titanium exhaust with a wonderful growl! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3142988

Mfg#:

ME-BM/T/8H

$7841.99 USD

Add to Cart

Lifetime Replacement

Akrapovic has achieved power gains of 10.9 HP at 6,000 rpm and torque increases of 10.3 lb/ft Torque at 6,000 rpm affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

4415001

Mfg#:

BM/T/21H-BC

$10143.99 USD

Add to Cart

Free Shipping

on orders $49 and up

Lifetime Replacement

Light-weight titanium exhaust with a wonderful growl! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

Brand:

ES#:

3188140

Mfg#:

S-BM/T/1

$9111.99 USD

Add to Cart

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Lifetime Replacement

A comprehensive performance kit comprised of simple upgrades: K&N air filter, Conforti chip, Turner power pulleys, BillyBoat exhaust. affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with production date between 09/1992 and 12/1994 and a Bosch alternator

Brand:

ES#:

4004827

Mfg#:

E34525PP1KT

$1918.99 USD

Add to Cart

Lifetime Replacement