Corsa 3.0 IN Cat-Back DRE Single 5.0 IN Xtreme Sound Level | 2021-2022 RAM 1500 TRX 6.2L 145WB

SKU: 21189
$2,093.99 USD

Corsa 3.0 IN Cat-Back DRE Single 5.0 IN Xtreme Sound Level | 2021-2022 RAM 1500 TRX 6.2L 145WB

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2021-2022 Dodge RAM TRX 1500 6.2L V8
Crew Cab with 5 FT 7 IN Bed 145.1" Wheelbase



CORSA's 2021+ RAM® TRX catback exhaust is a 3.0" 304 stainless steel, true dual path exhaust system.
Xtreme Sound Level 3.0" Cat Back:

  • Twin crossover Double Helixx™ X Pipe replaces stock Y Pipe and resonators
  • Two mufflers with CORSA's market-leading, Best-in-Class No Drone RSC® (Reflective Sound Cancellation) Exhaust Technology
  • Finished off with Two 5.0" Dual wall stainless steel flat cut tips.
Pipe Dia. 3.0"
Exit Style Dual Rear Exit 
Tip Style Single 5.0"
Tip Cut Straight
OEM Resonator / Muffler Delete
CORSA Mufflers
OEM Tail Pipes X
Decibels (dB) over Stock +8dB
Weight Change +17lbs



Black PVD





The full CORSA® RAM® TRX catback unleashes a true Jekyll and Hyde experience unlike any other exhaust system on the road. Available only in CORSA's "Xtreme" sound level, the exhaust note is noticeably more aggressive than the stock system on both cold start and during acceleration while being completely silent behind the wheel at cruise.



🗒️ Installation Instructions 

1500 TRX YEARS: 2021, 2022

Shipping & Returns

KOW Performance, LLC will ship the order as soon as the parts become available. Please allow 5-7 business days for in-stock items to arrive.

Once tracking information has been provided, cancellations are subject to a 25% restocking fee, unless it is an approved claims for reason such as goods damages during shipment.  Returns 30 days post purchase date will not be honored.


WARNING: Products offered for sale can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to The use, or installation of these products may also be illegal under the nationwide Federal Clear Air Act (42 U.S.C. § 7522(A)(3).