Control your exhaust valves with the click of a button! Includes a standalone vacuum pump, wiring, vacuum hose, and controllers.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! 10X Entries For Our Spin To Win Sweepstakes!
Brand:
ES#:
4883843
Mfg#:
004788LA01
In Stock
ON SALE!
SAVE 10%
$99.99
This product was last offered at the strikethrough price on 05-02-2026
Akrapovic has achieved power gains of 12.1 hp at 2,400 rpm and torque increases of 35.4 Nm at 2,400 rpm
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Choose between a 2.5" or 3.0" valved mufflers to complete your custom exhaust.
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Perfect exhaust upgrade to X5/6M!
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#:
4623262
Mfg#:
D660-0090-BLK
Ships in 2 Business Days
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2882.99
This product was last offered at the strikethrough price on 06-04-2026
Eliminate exhaust restrictions and give your BMW's exhaust a smoother, louder and sportier sound
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! For 2020-2023 model years only with the S63 engine - Does not fit 2024+ models with the S68 engine
Brand:
ES#:
4685736
Mfg#:
D660-0092
Ships in 1 Business Day
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1383.99
This product was last offered at the strikethrough price on 06-04-2026
Easily bolts-on no cutting or welding required!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms These catalytic converters are not legal for use on vehicles registered in the state of California as a result of California Vehicle Code Section 27156 and 38391.
Brand:
ES#:
4905078
Mfg#:
11-063A
In Stock
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2399.00
This product was last offered at the strikethrough price on 06-04-2026
Perfect exhaust upgrade to X5/6M!
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#:
4623261
Mfg#:
D660-0090
Ships on Jun 30, 2026
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$2882.99
This product was last offered at the strikethrough price on 06-04-2026
Eliminate exhaust choke points and unleash hidden power - Features two 200 Cell high-flow catalytic converters!
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Override and open your exhaust valves with the press of a button
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Brand:
ES#:
4349843
Mfg#:
R660-0002
Back Ordered
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$380.99
This product was last offered at the strikethrough price on 06-04-2026
Universal 4" exhaust tips with a 2.75" inlet
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Brand:
ES#:
4883965
Mfg#:
D663-0600-BOX
In Stock
12% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$92.99
This product was last offered at the strikethrough price on 06-04-2026
Manually control muffler valve funtions with the click of a button with this plug and play kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with electronic valves only
Universal 4" exhaust tips with a 2.75" inlet
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#:
4883966
Mfg#:
D663-0601-BOX
Ships on Jul 2, 2026
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$103.99
This product was last offered at the strikethrough price on 06-04-2026
Performance exhaust systems increase flows to improve throttle response and add power. Designed to reduce back pressure, our large selection of performance exhaust parts and performance exhaust systems is made from premium materials like stainless steel. Many are TIG welded and polished to make them as attractive as they are functional.
Lifetime Replacement
