Simple bolt on solution for attaining the "blow-off" sound that many people are fond of on turbocharged vehicles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Simple bolt on solution for attaining the "blow-off" sound that many people are fond of on turbocharged vehicles.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Fits all 4.0L M176, M177 and M178 Engines. Achieve that "blow off sound" people are fond of on turbocharged vehicles!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Get that "blow-off" sound that many people are fond of on turbocharged vehicles! 100% Bolt-On Solution
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5445727
Mfg#:
HW-0477
Ships in 8 Business Days
ON SALE!
SAVE 15%
$169.99
This product was last offered at the strikethrough price on 06-07-2026
+273 HP, and +279lb-ft TQ. 100% Bolt-on installation / Upgrade. Makes 876 Horsepower, and 906lb-ft of Torque! You are required to ship Weistec your OE turbochargers as a core.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms You are required to ship Weistec your OE turbochargers as a core.
Unleash over 1200 horsepower from your M177 S63, SL63, or GLS63 with a direct fit dual ceramic ball bearing turbo upgrade.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
5446848
Mfg#:
SP-M177S63-IFX12
Special Order: No Guaranteed ETA
38% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$7999.00
This product was last offered at the strikethrough price on 06-07-2026
$4999.00 USD
Free Shipping
Lifetime Replacement
More About Performance Forced Induction Parts
All things forced induction are here! Turbochargers, superchargers, turbo inlets, charge pipes, and more can be found here to replace faulty components or upgrade for more boost.
Lifetime Replacement
