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Granatelli Motor Sports

Granatelli Motor Sports

Granatelli 2.5in Stainless Steel Manual Dual Exhaust Cutout Kit w/Slip Fit Band Clamp

SKU: GMS305525D

Exhaust Cutouts

GMS Manual Exhaust Cutouts...

Granatelli 2.5in Stainless Steel Manual Dual Exhaust Cutout Kit w/Slip Fit Band Clamp
Granatelli Motor Sports

Granatelli Motor Sports

Granatelli 2.5in Stainless Steel Manual Dual Exhaust Cutout Kit w/Slip Fit Band Clamp

SKU: GMS305525D

Exhaust Cutouts

GMS Manual Exhaust Cutouts...

A$468.41
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Unlike restrictive factory exhaust, Granatelli Motor Sports manual exhaust cutout dual systems promote better exhaust flow, enabling vehicle exhaust gases to escape easily, facilitating more air intake, and ultimately benefitting your engine. As a result, your vehicle gains enhanced torque and horsepower, which in turn significantly improves your overall driving experience. Choose between a quality OEM sound for street use and the ability to switch to a wide-open, race-ready growl when desired. Granatelli manually controlled exhaust valves mount to most standard size exhaust piping and can be opened or closed by removing the 3-bolt block-off plate underneath the car. Systems are available in stainless steel or aluminized mild steel, choose the preferred cutouts for your vehicle's exhaust system.

Product Overview

2.5" (63mm) Manual Exhaust Cutout Kit - Stainless Steel - Slip Fit with Band Clamp; Set of 2.

Product Details

Description:Granatelli 2.5in Stainless Steel Manual Dual Exhaust Cutout Kit w/Slip Fit Band Clamp
Material:Stainless Steel
Part Number:gms305525D
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:prop65_warning.jpg
Prop 65 Yes/No:Yes
Title:Granatelli Manual Exhaust Cutouts - Stainless Steel - Slip Fit

Part Type

Exhaust Cutouts

Data: v4.2 - Upd: 2026-10-13 20:44:51

Specifications

Product Attributes - Brand
Granatelli Motor Sports
Product Attributes - Manufacturer's Part Number
305525D
Product Attributes - Part Type
Exhaust Cutouts
Product Attributes - Product Line
Granatelli Motor Sports Manual Exhaust Cutout Dual Systems
Product Attributes - UPC
802735038279
Product Attributes - Tubing Diameter (in.)
2.50 in.
Product Attributes - Exhaust Cutout Style
Manual
Product Attributes - Exhaust Cutout Flange Material
Aluminum
Product Attributes - Exhaust Cutout Color
Natural
Product Attributes - Exhaust Cutout Installation
Clamp-on
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Notes
Includes mounting hardware, block-off plates with hardware, and gaskets. Tubing measures 2.50 in. inside diameter.

Reference Information

Brand Name/s Granatelli Motor Sports
StreetFX SKU gms305525D
SFX Item ID 4493476
Supplier Item Code 4493476
Manufacturer SKU 305525D
Manufacturer UPC 802735038279
Alternative References grn-305525d, 2.5in

Compatibility

Application Data
  • UniversalYes
    Application NotesIncludes mounting hardware, block-off plates with hardware, and gaskets. Tubing measures 2.50 in. inside diameter.

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