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Corsa Performance

Corsa Performance

Corsa 2022-2024 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Tips

SKU: COR21238

Exhaust Systems

COR Cat-Back Sport

Corsa 2022-2024 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Tips
Corsa Performance

Corsa Performance

Corsa 2022-2024 Chevrolet Silverado 1500 Cat-Back Dual Rear Exit with Twin 4in Polished Tips

SKU: COR21238

Exhaust Systems

COR Cat-Back Sport

Sale ends in Calculating...

A$3,711.33 A$4,221.77
LAST ONE! Est Ship 3-5 days. LAST ONE! This is the last unit at our distribution centre. Contact us if you need more. The ETA is the approximate time required to prepare your order for dispatch.
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Description

The CORSA Performance Silverado ZR2 and Sierra AT4X catback exhaust offering was designed for one reason: To give GM's full-size offroader the voice it deserves. A noticeably loud, deep and aggressive exhaust note balanced with a completely drone-free driving experience courtesy of CORSA's best-in-class RSC® (Reflective Sound Cancellation) No Drone Technology. The CORSA Performance custom tuned exhaust system unleashes 25 decibels of sound and offers a straight-through design that elmiinates restrictions allowing the system to easily outflow the stock exhaust by up to 47% freeing up horsepower and torque. CORSA Performance catback exhaust systems are meticulously constructed from 304 Stainless Steel, engineered to endure a lifetime of use and withstand the rigors of off-road adventures.

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-09-27 17:08:30

Features

  • 25 decibels louder than stock
  • Available with twin 4.0" tips or in turndown configuration
  • Backed by a Limited Lifetime Warranty
  • Custom tuned no drone exhaust system engineered exclusively for the ZR2 and AT4X
  • Designed for a flawless fit and easy adjustment
  • Easy bolt-on installation (Installs in under 1 hour)
  • Engineered and manufactured in Berea, Ohio, U.S.A.
  • Engineered for maximum clearance during off-road adventures
  • Features CORSA's revolutionary best-in class RSC® No Drone Technology
  • Features twin 4.0" Pro Series® dual wall 304 stainless steel polished exhaust tips
  • Outflows the stock exhaust system by up to 47%
  • Premium 304 stainless steel construction

Specifications

Product Attributes - Brand
CORSA Performance
Product Attributes - Manufacturer's Part Number
21238
Product Attributes - Part Type
Exhaust Systems
Product Attributes - Product Line
Corsa Sport Exhaust Systems
Product Attributes - UPC
847466026669
Product Attributes - System Material
304 stainless steel
Product Attributes - System Style
Cat-back
Product Attributes - Exhaust Type
Single in/Dual out
Product Attributes - Exit Location
Split rear
Product Attributes - System Finish
Natural
Product Attributes - Catalytic Converter(s) Included
No
Product Attributes - Intermediate Pipe Diameter (in.)
3.00 in.
Product Attributes - Muffler Included
Yes
Product Attributes - Muffler Quantity
One
Product Attributes - Muffler Configuration
Single inlet/Single outlet
Product Attributes - Muffler Style
Chambered
Product Attributes - Muffler Material
304 stainless steel
Product Attributes - Muffler Finish
Natural
Product Attributes - Hardware Included
Yes
Product Attributes - Tailpipe Diameter (in.)
2.50 in.
Product Attributes - Tip Included
Yes
Product Attributes - Tip Outlet Size (in.)
4.00
Product Attributes - Tip Quantity
4
Product Attributes - Tip Shape
Round
Product Attributes - Tip Cut
Slant
Product Attributes - Tip Edge Style
Beveled edge, double-wall
Product Attributes - Tip Material
304 stainless steel
Product Attributes - Tip Color
Polished
Product Attributes - Remanufactured
No
Product Attributes - Quantity
Sold as a kit.
Product Attributes - Special Attention
It is illegal to install parts or components that bypass, defeat, or render inoperative the manufacturers’ technology and design necessary to reduce vehicle emissions to meet state and federal Clean Air Act standards.

Reference Information

Brand Name/s Corsa Performance
StreetFX SKU cor21238
SFX Item ID 4077433
Supplier Item Code 4077433
Manufacturer SKU 21238
Manufacturer UPC 847466026669
Alternative References cse-21238, 4in

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