Bolt-On Solution! Plug & Play - No Core Charge Required. Designed to handle 800HP!
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Control Solenoid - Directional Control Valve
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does not include level sensor or lid
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Bring the legendary AMG roar back to your 4.0L twin-turbo V8 with the Valvetronic Designs H-Pipe Exhaust, delivering a raw, motorsport-inspired soundtrack that factory pipes just can't match.
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Bring the legendary AMG roar back to your 4.0L twin-turbo V8 with the Valvetronic Designs H-Pipe Exhaust, delivering a raw, motorsport-inspired soundtrack that factory pipes just can't match.
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Unlock up to 900WHP with VTT’s direct bolt-on GC turbo upgrade for the M177/M178—faster spool, freer flow, and OE-style fitment without cores, delays, or compromises.
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Unleash 42% more airflow to your AMG GT's biturbo V8 and transform your engine bay with Wagner Tuning's premium, plug-and-play Carbon Air Intake System!
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Keep your AMG GT running at peak power with Wagner’s plug-and-play Competition Front Water Cooler, delivering 75% more cooling volume for unbeatable thermal stability and consistent performance.
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Increase of +192 Horsepower, and +287 Torque! Eliminate top speed limiter, Increased throttle response. W.2 Tunes are designed for vehicles with performance exhausts & high-flow air filters!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
Complete Bolt-On System, Compatible with stock & modified applications, and all hardware & gaskets included!
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+309 HP, and +240lb-ft TQ. 100% Bolt-on installation / Upgrade. Makes 765 Horsepower, and 683lb-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.
Astonishing gains of +444 Horsepower, and + 307lb-ft of torque! Makes 900 Horsepower, and 750lb-ft of Torque! 100% Bolt-on installation!
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Increase of +149 Horsepower, and +181 Torque! Eliminate top speed limiter, Increased throttle response. W.1 Tunes are designed for completely stock vehicles with no other modifications!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms This software is only compatible with Windows PC / Laptop.
The factory AMG GT downpipes are highly restrictive, designed primarily for economy and noise reduction rather than performance.
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Feed and Return Lines (11.2 X 2 mm)
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Brand:
ES#:
4876517
Mfg#:
0279970645
In Stock at Vendor
$6.99
This product was last offered at the strikethrough price on 05-07-2026
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