SKU: 88130883978

RAM, 2009-2018, 5.7L, Stainless - MPI Exhaust Cat-Back Dual Stainless Kits

Sale price$337.50 Regular price$375.00
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 14 - Jul 19

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

RAM, 2009-2018, 5.7L, Stainless - MPI Exhaust Cat-Back Dual Stainless KitsMPI Exhaust Kit for Ram 5. 7L Hemi Overview The MPI Exhaust Kit is a Cat back Exhaust system specifically engineered for Ford trucks equipped with the Ram 5. 7L Hemi Engine, designed to enhance overall vehicle performance. This kit delivers notable improvements in horsepower, torque, and fuel efficiency, as verified by extensive dyno testing. Designed for easy installation, it leverages 35 years of exhaust experience and includes all necessary

MPI Exhaust Kit for Ram 5.7L Hemi Overview

The MPI Exhaust Kit is a Cat-back Exhaust system specifically engineered for Ford trucks equipped with the Ram 5.7L Hemi Engine, designed to enhance overall vehicle performance. This kit delivers notable improvements in horsepower, torque, and fuel efficiency, as verified by extensive dyno testing. Designed for easy installation, it leverages 35 years of exhaust experience and includes all necessary hardware for a hassle-free setup. Additionally, it is 50-state emission-compliant and does not void any vehicle warranties.

Features:

  • Patented Pulse Chamber Technology: Our PCT is utilized to eliminate all in-cab drones, even while towing!! backed by our Guaranteed No Drone.  
  • High-Quality Materials: The MPI Stainless kit features durable 409 Stainless components, including hangers, clamps, tubing, and mufflers, with 304 Stainless tips.
  • Easy Installation: No welding needed. It uses factory hanger locations and includes detailed trimming instructions to accommodate all wheelbases.

Performance Benefits – 5.7L Hemi

  • Horsepower Gains: +22 hp at 3,800 RPM
  • Torque Gains: +32 lb-ft at 3,800 RPM
  • Fuel Efficiency: Average improvement of 2-4 MPG
  • Heat: Reduces under-hood manifold temperature by 150 degrees

Sound Quality: 

  • MPI Turbo Series: Our Turbo series Muffler combines MPI benefits with a pleasant, mellow exterior tone that is slightly deeper than the stock system.
  • MPI Performance: Our Performance Muffler provides a crisp, aggressive tone that remains balanced. 

Fitment

  • Make: Ram
  • Model Years: 2009 - 2018
  • Chassis: 1500
  • Engine: 5.7L
  • Wheelbase: Compatible with all wheelbases

Detailed Specifications

  • Material: 409 Stainless
  • Installation: Clamp-together system, direct fitment to factory hanger locations.
  • Hardware: Includes all necessary hardware for installation.
  • Design: Compatible with the factory spare tire.
  • Tubing Size: Dyno-proven optimal size for performance.
  • Tips: 304 Stainless 3.5" x 12" long tips for a refined appearance.

Patented Technology

  • Exhaust Pulse Chamber (Pat. 11713700): Guaranteed no drone and optimizes exhaust flow and overall performance.

Warranty

  • Stainless Warranty: Limited-Lifetime Warranty on all components 

Instructions

D121 & D122 - Instructions

D121 - BT Parts/Instructions

D122 - UB Parts/Instructions

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 88130883978

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 1941 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Diane Knickerbocker
Dallas, US
★★★★★ 5
Would buy again
Pattern Name: Cage Ball, Size: Large - 4 Inch / 8.5 oz
This is a great ball! Both my dogs love it. Queensland is a heavy chewer and I can see no damage. Catahoula loves to fetch and kick after kick and retrieval this ball shows no wear. It’s easy to pick up and is a good size for my dogs.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 11, 2025
L
Verified Purchase
Laura Hein
Houston, US
★★★★★ 5
Very Durable Ball
Pattern Name: Cage Ball, Size: Large - 4 Inch / 8.5 oz
This ball has held up to regular puppy chewing for 3 months now. At first I was worried my retriever would get her mouth stuck in it, but it hasn't been a problem since she has gotten bigger. Supervision required for smaller pups. One thing to note is that the ball was shipped with a strong rubber smell, but that has gone away with use and washing. Super easy to clean! It is a heavier ball making it bounce well and it doesn't damage the walls. Super durable. She's been chewing on it every day and there is no damage to it at all. The scratches, holes, or pieces missing. It's stayed intact for months!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2023
D
Verified Purchase
dellanney maxwell snyder
Chelsea, US
★★★★★ 3
Good ball, but not really for super chewers
Pattern Name: Ball, Size: Large - 3 Inch / 12 oz
This ball is tough...my (foster) dog is tougher. It is a heavy rubber ball, but my Staffordshire bull terrier is able to destroy these balls within about a couple of hours. We never let him chew on these unmonitored. If you have a moderate chewer, this is probably ok for your dog; for any super chewers, you might want to pass. We first bought one of these balls when we learned our foster dog (fresh out of the shelter) had heartworms. We knew we had to keep him occupied somehow, and it is by far his favorite toy (he loves the doughnut-shaped toy as well). We bought MANY of these during his heartworm treatment. Now that he is done with his treatment we won't buy any more of these. They are expensive for what they are. And just be aware that the lifetime warranty only applies to material or manufacturing flaws...not the actual toughness of the product.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 16, 2025
L
Verified Purchase
Liz. W
Lowell, US
★★★★★ 5
Long lasting
Size: 5 in
Love these. My dogs are aggressive chewing and these last the longest.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 25, 2025
A
Verified Purchase
Adrianna
Phoenix, US
★★★★★ 5
Bully proof?!
Size: 5 in
We have the cutest little pit/lab mix who destroys stuffed toys in about two seconds flat. It’s always a HUNT to find toys he won’t instantly shred. This brand has some of the best! They were in FiveBelow for a while and it was the only brand that stood up to him initially. He finally got through the first only after MONTHS so we bought a few back ups and they’re still going strong months later! They’re also not super heavy so these end up being the toys we play fetch with most often! 100% will be buying more in this line in the future!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2024

recommand products