Pacemaker 3" Exhaust System with Ceramic Headers & Cats for Jeep Grand Cherokee WK2 SRT 6.4L V8 2012–2021 - PP2654-53
SKU: 95106521743

Pacemaker 3" Exhaust System with Ceramic Headers & Cats for Jeep Grand Cherokee WK2 SRT 6.4L V8 2012–2021 - PP2654-53

Sale price$2660.62 Regular price$2956.24
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Description

Pacemaker 3" Exhaust System with Ceramic Headers & Cats for Jeep Grand Cherokee WK2 SRT 6.4L V8 2012–2021 - PP2654-53Pacemaker 3" Exhaust System with Ceramic Coated Headers and Cats for Jeep Grand Cherokee WK2 SRT PP2654 53 Maximize the performance and thermal efficiency of your 6. 4L Hemi V8 with the ultimate exhaust solution from Pacemaker Sport Systems. Specifically engineered for the Jeep Grand Cherokee WK2 SRT, this comprehensive system provides a total flow upgrade from the engine block to the tailpipes. This kit features high performance 1 7 8" primary tuned

Pacemaker 3" Exhaust System with Ceramic Coated Headers and Cats for Jeep Grand Cherokee WK2 SRT - PP2654-53

Maximize the performance and thermal efficiency of your 6.4L Hemi V8 with the ultimate exhaust solution from Pacemaker Sport Systems. Specifically engineered for the Jeep Grand Cherokee WK2 SRT, this comprehensive system provides a total flow upgrade from the engine block to the tailpipes. This kit features high-performance 1 7/8" primary tuned headers with a premium ceramic coating, significantly reducing engine bay temperatures while increasing exhaust velocity. Combined with 3" high-flow catalytic converters and a mandrel-bent cat-back system, it delivers a deep, aggressive V8 growl worthy of the SRT badge. Note: Fits Jeep Grand Cherokee WK2 SRT models (2012–2021) equipped with the 6.4L Hemi V8 engine.

Features:

Precision-manufactured in Australia to deliver maximum power gains and superior heat management for high-performance Hemi engines.

  • System Setup: Complete Header-to-Tailpipe performance system including high-flow cats.
  • Ceramic Coating: Headers are ceramic coated to provide a superior thermal barrier and corrosion resistance.
  • Header Spec: Tuned Length 4-into-1 Headers with 1 7/8” primaries for optimized scavenging.
  • Material Quality: Manufactured from premium Exhaust Grade 409 Stainless Steel throughout.
  • Sound Control: Pacemaker V-Tex technology ensures a refined performance note without cabin drone.
  • Muffler Technology: Signature Double Skinned 409 Stainless Steel Mufflers for durability and sound quality.
  • Hanger Integration: Direct bolt-on installation utilizing existing factory mounting points.
Product Specifications for PP2654-53
Brand Pacemaker Sport Systems Part # / SKU PP2654-53
Product Type Ceramic Headers & Full System System Configuration Headers, 3" Cats & 3" Cat-Back
Material 409 Grade Stainless Steel Pipe Size 3" (76mm)
Header Finish Ceramic Coated Header Size 1 7/8" Primaries
Engine Compatibility 6.4L Apache Hemi V8 Country of Manufacture Australia

Important Notes:

  • Specifically engineered for Jeep Grand Cherokee WK2 SRT models (2012–2021).
  • System scope: Includes Ceramic Coated Extractors, 3" High-Flow Catalytic Converters, and a full 3" mandrel-bent cat-back.
  • Professional ECU tuning is highly recommended after installation of headers and high-flow cats to optimize performance and engine health.
  • The ceramic coating provides a significant reduction in radiant heat, protecting under-bonnet wiring and components.
  • Professional automotive technician installation is highly recommended to secure optimal bracket clearances.

Important Information

  • The image shown may not reflect the actual product exactly.
  • Shipping times may vary depending on destination and stock availability.

Vehicle Applications:

Make Model From To Body Series Engine Variant Drivetrain
JEEP
Jeep Grand Cherokee 2012 2021 SUV WK2 6.4L Hemi V8 SRT Only AWD
Warranty Information
Product Warranty Period
Pacemaker Headers Two (2) years.
Pacemaker King Brown 4x4 Exhaust Five (5) years.
Pacemaker Sports Exhaust Systems Five (5) years.
Fabrication Products One (1) year.

Payment & Security:
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

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: 95106521743

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JavaChild
Phoenix, US
★★★★★ 5
Cools quite well, about 85% but works well for hot flashes
Being in perimenopause I tend to have hot flashes at the most inopportune times, especially in the middle of winter where I'm sleeping practically naked and everyone in the house is sleeping with hoodies and sweats and extra blankets. I just found out that one side is extremely cooler than the other and the first night I had it I washed it gently dried it in a very light, delicate setting on my dryer. In fact, I didn't let it dry all the way and let it hang up and the first three nights I slept with this blanket. I slept an entire 8 hours instead of the usual three because hot flashes like to do that to you. Wake you up at 2:00 in the morning or 5:00 in the morning when you have to get up for work in an hour. It's very light. It smells great. It's very soft and one side like I said is cooler than the other and you will feel so much better wearing this or sleeping with this rather. I'm
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Reviewed in the United States on May 29, 2026
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patti
Fort Morgan, US
★★★★★ 5
Five stars!!⭐️ ⭐️⭐️⭐️⭐️
So comfortable and cooling, my son stays asleep at night because of this amazing comforter! Incredibly cooling and perfect weight we love it!
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Reviewed in the United States on May 10, 2026
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Alina Choughale
Carnegie, US
★★★★★ 5
Keeps me cooler than before!!
Color: Light Gray, Size: Full / Queen (90"x90")
I have been going back and forth about buying the Rest comforter but it is so expensive and then I stumbled across this. I am very pleased, it is light and one side usually stays cool to the touch. It does warm up with body heat but usually I let it sit in front of the fan for few minutes and it’s cold again. It was made a huge difference and it good quality for what you pay.
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Reviewed in the United States on May 27, 2026
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Jodi
Grantham, US
★★★★★ 5
A true cooling blanket
Color: Light Gray, Size: Full / Queen (90"x90")
Hot sleeper paradise! It’s so silky, lightweight and extremely comfortable. I definitely recommend this for anyone who is usually is a hot sleeper or going through menopause (the night sweats are the worse)
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Reviewed in the United States on May 5, 2026
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Brittney C
Phoenix, US
★★★★★ 4
Silky comfort
Color: Light Gray, Size: Full / Queen (90"x90")
I love this comforter. I’ve been using a blanket I ordered on another site for the last year that I loved but needed a new one because my son got bubble gum on it. I ordered this one after searching for a a couple of days. I was initially disappointed because it didn’t feel like it had the same cooling factor as my prior blanket. However, after sleeping with this blanket for the past 2 nights, I can say I’m in love. It’s still “cool”, just in a different way. I’m so excited to go lay down. Lol. It feels like a silk sandwich with light, soft comforter material on the inside. Silky and cool. Definitely recommend.
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Reviewed in the United States on March 17, 2026

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