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Exhaust› Exhaust Pipes, Systems and Components

GRANATELLI MOTORSPORTS INC

Granatelli 4.0in Stainless Steel Electronic Exhaust Cutout

$311.47 $295.90 Save $15.57

SKU: G05C 307540

In Stock
In Stock
Ships by Aug 7
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 307540

4.0" (102mm) Electronic Exhaust Cutout System - Stainless Steel.

MIA's Description

Granatelli Motorsports 4.0" Dual Electronic Exhaust Cutout Kit – Universal Weld-In for Performance Builds. Experience Ultimate Exhaust Control with Granatelli’s 4.0″ Dual Electronic Exhaust Cutout Kit. Designed for serious performance enthusiasts, this universal weld-in kit delivers unmatched power, flow, and adjustability. Ideal for turbocharged, supercharged, or large displacement engines, the Granatelli 307540K cutout system lets you switch between aggressive open exhaust and street-legal quiet in seconds—no tools or tuning required.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandGRANATELLI MOTORSPORTS INC
Part NumberG05C 307540

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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