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Corsa 15-23 Challenger SRT/Hellcat/Demon/Redeye 2.75in Valved CB DR Exit w/ Twin 3.5in Pol Pro Tips

SKU: COR21070

Exhaust Systems

COR Cat-Back Xtreme...

Corsa 15-23 Challenger SRT/Hellcat/Demon/Redeye 2.75in Valved CB DR Exit w/ Twin 3.5in Pol Pro Tips

SKU: COR21070

Exhaust Systems

COR Cat-Back Xtreme...

A$4,495.97
IN STOCK! Est Ship 3-5 days. In stock at 2 locations (6 available)

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Description

Exclusive Corsa Performance flash sale discount at StreetFX!

Talk about timing! This is a limited offer while stocks last on various Corsa Performance part numbers. There's never been a better time to buy your Corsa Performance upgrades, so what are you waiting for?!

This item is currently on sale!

Same-day payment required to secure promotional price. Promotions may end early or be extended based on stock levels or other factors.

Exhaust System - Xtreme - Cat-Back - 2.75 in Diameter - Dual Rear Exit - Dual 3.5 in Polished Tips - Stainless - Natural - Mopar Gen III Hemi - Dodge Challenger 2015-22 - Kit

Exhaust

CORSA's Reflective Sound Cancellation® (RSC) Technology allows acoustic engineers to create a drone free exhaust experience, styled specifically to fit the personality of your vehicle. Each system is designed to increase vehicle performance, deliver an AGGRESSIVE exhaust note under acceleration and a DRONE-FREE EXPERIENCE during cruise. This system features a CORSA Performance engineered valve assembly that meshes seamlessly to the vehicle's stock actuator to retain flawless functionality of the Active valved exhaust system. Performance gains are not affected by sound choice.

Part Type

Exhaust System Kit

Data: v4.2 - Upd: 2026-11-09 11:14:35

Features

  • 304 Stainless Steel Construction
  • Comes Standard with CORSA's Exclusive Valve Assembly (bolts to stock actuator) to maintain Active Exhaust Functionality
  • Custom Tuned, Aggressive Exhaust Note
  • Easy Bolt-On Installation, No Cutting Required
  • Features CORSA's No Drone Reflective Sound Cancellation (RSC) Technology and proprietary valve assembly
  • Fits all 2015-2021 Dodge Challenger 6.4L & 6.2L V8 Models
  • Includes All Necessary Hardware for Installation. Detailed Printed Instructions Included, Full-Color Available Online
  • Limited Lifetime Warranty (Exhaust), 5 Year Valve Warranty
  • Made in the U.S.A.
  • No Drone at Cruise
  • Twin Dual Walled 3.5" Pro Series Stainless Steel Tips
  • Valve Assembly Torture Tested Under Extreme Conditions in an Independent Lab to Ensure Flawless Lasting Performance

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 19:14:37

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Corsa Performance, Corsa, Corsa Performance (tmg Perf)
StreetFX SKU cor21070
SFX Item ID 4076792
Accounting SKU cor-21070
Manufacturer SKU 21070
Manufacturer UPC 847466022296
Alternative References CSE-21070

Exhaust System, Xtreme, Cat-back, Dual, 304 Stainless Steel, Natural, Split Rear Exit, Polished Tips, Dodge, Kit

Thanks to their unique, unmatched muffler technology, the drone busters at Corsa Performance have created the ideal exhaust systems for you. Corsa Xtreme exhaust systems employ a straight-through, non-restrictive design. They're coupled with their patented reflective sound cancellation science to tune out annoying low frequencies that cause droning and leave you with a crisp, clean sound. This cutting-edge innovation also reduces backpressure, allowing your engine to produce more horsepower and torque. Corsa Xtreme exhaust systems are manufactured from premium stainless steel with mandrel bends and handcrafted tips polished to a gleaming brightness to enhance your ride's appearance. Developed to fit right, Corsa exhausts go on fast with no cutting or welding.

Product Attributes
UPC847466022296
BrandCORSA Performance
NotesIntended for use on MDS or active-valve equipped vehicles. Includes X-pipe assembly. May cause check engine light due to lack of back pressure.
Tip CutSlant
QuantitySold as a kit.
Part TypeExhaust Systems
Tip ShapeRound
Tip FinishPolished
Exhaust TypeDual
Product LineCorsa Xtreme Exhaust Systems
System StyleCat-back
Tip IncludedYes
Tip Material304 stainless steel
Tip Quantity4
Exit LocationSplit rear
Muffler StyleChambered
System FinishNatural
Inlet Quantity2
Muffler FinishNatural
Tip Edge StyleBeveled edge, double-wall
System Material304 stainless steel
Muffler IncludedYes
Muffler Material403 stainless steel
Muffler QuantityTwo
Hardware IncludedYes
Special AttentionIt 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.
Muffler ConfigurationSingle inlet/Single outlet
Tip Outlet Size (in.)3.50
Tailpipe Diameter (in.)2.75 in.
Manufacturer's Part Number21070
Catalytic Converter(s) IncludedNo
Intermediate Pipe Diameter (in.)2.75 in.

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