Gibson 2019 Ram 1500 Big Horn 5.7L 2.5in Cat-Back Dual Split Exhaust - Stainless Gibson GIB66570
Gibson 2019 Ram 1500 Big Horn 5.7L 2.5in Cat-Back Dual Split Exhaust - Stainless Gibson GIB66570
Gibson 2019 Ram 1500 Big Horn 5.7L 2.5in Cat-Back Dual Split Exhaust - Stainless Gibson GIB66570
Click to zoom in

Gibson 2019 Ram 1500 Big Horn 5.7L 2.5in Cat-Back Dual Split Exhaust - Stainless

Gibson
GIB66570
677418031850
Catback
5 Units In Stock - Ships Next Business Day
$ 1,747.66
$ 1,747.66

SKU: 66570 | UPC: 677418031850

Gibson 2019-2023 Ram 1500 5.7L 2.5in Cat-Back Dual Split Exhaust - Stainless

This Gibson cat-back exhaust system delivers an aggressive throaty sound and bold look for 2019-2023 Ram 1500 trucks with 5.7L HEMI engines including Big Horn, Laramie, Rebel and more. It reduces backpressure for average gains of 15-20 horsepower and more torque while maintaining compatibility with factory bumpers. Dual stainless tips exit straight out the back for a clean aggressive stance.

Key Features

  • Stainless Steel Construction: T-304 grade stainless tubing and muffler resist corrosion for long-lasting durability and mirror-polished finish.
  • Performance Gains: Decreases backpressure to produce 15-20 HP increase and added torque verified through dyno testing.
  • Aggressive Sound: Throaty exhaust note that intensifies under towing for enhanced driving experience without drone on highway.
  • Dual Split Design: 2.5-inch mandrel-bent tubing with dual straight rear-exit tips for maximum flow and style.
  • Bolt-On Installation: Hassle-free direct fit using factory mounting points with no welding or cutting required.

Product Notes

  • Exhaust sound increases under towing conditions for better performance awareness.
  • Compatible with all factory bumpers and hangers on listed Ram 1500 models.
  • Backed by Gibson Lifetime Limited Warranty against manufacturing defects.

Installation Notes

  • Professional installation recommended.
  • Bolt-on design clamps to factory catalytic converter outlet flange.
  • Uses existing factory rubber hangers and hardware for precise alignment.

This Part Fits

Year Make Model Submodel
2019-2023 Ram 1500 Big Horn
2019-2023 Ram 1500 Laramie
2019-2021 Ram 1500 Laramie Longhorn
2019-2023 Ram 1500 Limited
2021-2023 Ram 1500 Limited Longhorn
2019-2023 Ram 1500 Lone Star
2021 Ram 1500 Longhorn
2019-2023 Ram 1500 Rebel
2019-2023 Ram 1500 Tradesman
2022-2023 Ram 1500 Classic Express
2022-2023 Ram 1500 Classic SLT
2022-2023 Ram 1500 Classic Special Service
2022-2023 Ram 1500 Classic Tradesman
2022-2023 Ram 1500 Classic Warlock

Why Choose Gibson?

  • Over 30 years engineering exhaust systems for trucks and SUVs.
  • Dyno-tested for real-world power gains and sound refinement.
  • American-made with precision mandrel bends for leak-free flow.

Frequently Asked Questions

  • Q: Will this fit my 2021 Ram 1500 Rebel 5.7L?
    A: Yes, Gibson 66570 bolts directly to 2019-2023 Ram 1500 5.7L models including Rebel with no modifications.
  • Q: What material is used in this exhaust?
    A: Full T-304 stainless steel tubing, muffler, and 4-inch dual tips for rust resistance and high-flow performance.
  • Q: What is the warranty and install process?
    A: Lifetime Limited Warranty covers defects. Bolt-on install takes 1-2 hours using basic tools and factory positions.

Shipping & Handling

  • Method: Freight truck or UPS Freight for heavy package
  • Availability: In stock - ships same or next business day
  • Packaging: Single oversized box measuring 50 x 14 x 14 inches
  • Weight: 54 lbs

Request For Information

Have questions about ? Fill out the form below and we'll get back to you by the next business day.
Catback

Catback

Shop catback exhaust systems at Black Ops Auto Works for cat-back exhaust kits, performance exhaust systems, stainless steel exhausts, titanium exhausts, dual rear exit exhausts, track exhausts, touring exhausts, axle-back exhausts, and street performance exhaust upgrades. This collection is built for drivers who want deeper sound, improved exhaust flow, better throttle response, aggressive rear-end styling, and vehicle-specific bolt-on fitment. Use this Catback collection to choose the right exhaust system by vehicle platform, brand, material, sound level, tip finish, and driving goal. A catback exhaust can help improve sound, reduce exhaust restriction, support performance upgrades, and give your car, truck, SUV, Jeep, or performance build a cleaner, more aggressive look. Shop Catback Exhaust Systems by Brand Black Ops Auto Works carries catback exhaust systems from trusted performance brands including Borla, CORSA Performance, MagnaFlow, MBRP, AWE Tuning, Invidia, Solo Performanc...

View Catback Products
Exhaust Systems

Exhaust Systems

Black Ops Auto Works carries one of the largest selections of performance exhaust systems available online, with 7,700+ products covering cat-back exhausts, axle-back exhausts, turbo-back systems, downpipes, headers, mid-pipes, X-pipes, H-pipes, mufflers, resonators, catalytic converters, exhaust tips, and every component in between. Whether you're building a street car, a daily driver, a diesel truck, or a track build, the right exhaust upgrade is here. Shop by Exhaust System Type Cat-Back Exhaust Systems: The most popular performance exhaust upgrade. Replaces everything from the catalytic converter back for improved sound, better flow, and premium tip styling. Available in single exit, dual exit, and quad exit configurations. Axle-Back Exhaust Systems: A simpler bolt-on that replaces the rear section from the axle back. Best for drivers who want an improved exhaust note and cleaner tip appearance without a full system swap. Headers and Manifolds: Long tube headers and shorty h...

View Exhaust Systems Products
Gibson

Gibson

Gibson Performance Exhaust has been manufacturing performance exhaust systems for American trucks and muscle cars since 1969, building a reputation for aggressive exhaust tones, mandrel-bent stainless steel construction, and direct-fit applications that require no cutting or welding. Gibson's catalog covers the full range of domestic truck and SUV applications from the Chevy Silverado and GMC Sierra to the Ford F-150 and Dodge Ram, with cat-back, axle-back, and header-back systems designed for both standard and lifted configurations. The brand is particularly known in the truck community for its attention to fitment quality on lifted vehicles, offering extended systems that properly route exhaust around lift kits without the clearance issues that plague universal exhaust solutions. Gibson systems are available in aluminized steel for budget-conscious buyers and polished stainless for premium installations. Popular Upgrades Gibson Performance Cat-Back exhaust systems for the Chevy Si...

View Gibson Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×