Factory exhaust flaps open to a maximum of 70%. Upgrade with the BlackBoost EVM, opens the flaps 100% at any time, any speed, in any mode.
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Universal 3-Bolt flange for your custom exhaust project. Extra thick 10mm flange to avoid warping.
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Brand:
ES#:
4007189
Mfg#:
028092ECS10AKT
In Stock
ON SALE!
SAVE 25%
$27.99
This product was last offered at the strikethrough price on 06-13-2026
Multi-Layer Metal Seal - Required anytime the turbos or exhaust manifolds are removed.
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Brand:
ES#:
2833577
Mfg#:
1771420080
In Stock
ON SALE!
SAVE 12%
$34.99
This product was last offered at the strikethrough price on 01-06-2026
Transform your Mercedes GLC M177 into a roaring powerhouse with BlackBoost Straight Pipe Exhaust System. Engineered for maximum performance and an aggressive exhaust note, this exhaust system is the ultimate upgrade for an exhilarating driving experience.
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Unleash the raw thunder of your M177 V8 with this handcrafted Italian oversized valved exhaust system for your GLC 63 AMG!
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Ditch the weight and unlock a raw, race-inspired V8 roar with the Valvetronic Titanium Exhaust - the ultimate drone-free, valved soundtrack for your GLC 63.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5446121
Mfg#:
MER.AMG.GLC63.VS
Ships in 1 Business Day
ON SALE!
SAVE 10%
$4999.00
This product was last offered at the strikethrough price on 06-28-2026
Restore the full roar of your AMG. This set of two Genuine Mercedes-Benz exhaust valve actuators directly replaces failing servo motors to fix stuck exhaust flaps, annoying rattle noises, and performance exhaust system errors.
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Stainless Steel exhaust tips featuring swivel attachments for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
2986535
Mfg#:
006555ECS04A02KT
In Stock
ON SALE!
SAVE 10%
$155.99
This product was last offered at the strikethrough price on 06-13-2026
Increase HP/TQ and activate a full race exhaust with the flip of a switch, with our ECS Vacuum-Actuated Exhaust Cutout
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Stainless Steel exhaust tips featuring swivel attachments for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
2986534
Mfg#:
006555ECS04A01KT
In Stock
ON SALE!
SAVE 15%
$155.99
This product was last offered at the strikethrough price on 06-13-2026
Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
2918636
Mfg#:
003358ECS03A02
In Stock
ON SALE!
$113.99
This product was last offered at the strikethrough price on 06-13-2026
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%
$100.99
This product was last offered at the strikethrough price on 06-13-2026
Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 4.0" Double Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
2918635
Mfg#:
003358ECS03A01
In Stock
ON SALE!
$113.99
This product was last offered at the strikethrough price on 06-13-2026
Increase HP/TQ and activate a full race exhaust with the flip of a switch, with our ECS Vacuum-Actuated Exhaust Cutouts
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Stainless Steel exhaust tip featuring swivel attachment for maximum adjustability. 2.5" Swivel Inlet / 3.5" Double Wall, Slant Cut Outlet
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! Not vehicle specific. You MUST measure prior to purchasing!
Brand:
ES#:
2903341
Mfg#:
006555ECS04A02
In Stock
ON SALE!
SAVE 10%
$77.99
This product was last offered at the strikethrough price on 06-13-2026
From stock exhaust system repairs to polished stainless steel performance exhaust, we have exhaust pipes, mufflers, resonators, and catalytic converters from the most respected suppliers in the business. Go loud, stay soft, look good with exhaust parts and systems from ECS Tuning.
Lifetime Replacement
