Granatelli Motor Sports 305540D Exhaust Cutouts 4 in. Stainless

Dual kit with one cutout for each side of a true dual exhaust
Matches 4in outside-diameter exhaust tubing
Stainless steel resists rust and corrosion for daily drivers and wet climates

$264.31

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$278.22

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Product Summary

Dual kit with one cutout for each side of a true dual exhaust
Matches 4in outside-diameter exhaust tubing
Stainless steel resists rust and corrosion for daily drivers and wet climates
Clamp-on installation, no welding required
No motor, wiring or vacuum lines to install or fail

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Key Specs

MFG. Part #	305540D
Exhaust Tubing Diameter	4 Inch
Finish	Raw
Inlet Diameter (Fraction)	4"
Outlet Diameter (Fraction)	4"

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Granatelli Motor Sports 305540D Details

The simple, no-electronics way to uncork a 4in true dual exhaust. The Granatelli Motor Sports 305540D kit puts a stainless steel manual cutout on each side of the system. Keep the block-off plates on for the street and pull them when it is time to run open. Opening the cutouts reduces backpressure, with gains that depend on your engine, headers and tune. The clamp-on design means most installs need only basic hand tools and a way to cut the pipe.

Features:

Dual kit with one cutout for each side of a true dual exhaust
Matches 4in outside-diameter exhaust tubing
Stainless steel resists rust and corrosion for daily drivers and wet climates
Clamp-on installation, no welding required
No motor, wiring or vacuum lines to install or fail

Specifications:

Tube Size: 4.00in (102mm)
Operation: Manual, removable block-off plate
Material: Stainless steel
Installation: Slip fit with band clamps
Quantity: Set of 2
Mounting Tip: Mount at least 18-24in after the catalytic converters, away from O2 sensors

Guides & Documents

Exhaust Cutouts Installation Instructions (36210222)

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Granatelli Motor Sports 305540D Specifications

KEY SPECS
MFG. Part #	305540D
Brand	Granatelli Motor Sports
Exhaust Tubing Diameter	4 Inch
Finish	Raw
Inlet Diameter (Fraction)	4"
Outlet Diameter (Fraction)	4"

GENERAL
GTIN Code	802735038309
Material Type	Stainless Steel
Gasket(s) Included	Yes
Hardware Included	Yes
Sold in Quantity	Each
Color	Natural
Flange Material	Aluminum

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