Installation Time
(approx) 2 Hours
Difficulty Level:
Mechanical expertise or professional installation required.
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Exhaust Manifold (91-99 4.0L Jeep Wrangler YJ & TJ)
Item J136326
$0.00
Our Price
$199.99 (each)
FREE Shipping Market Price $230.99 You Save 13% ($31.00) Up to 10% off for Military & First Responders! See DetailsWill this fit your Vehicle?
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- Improves Performance by Boosting Horsepower and Torque
- Delivers a Rich Exhaust Sound
- One-Piece Exhaust Manifold Design
- Connects Directly to Factory Catalytic Converters
- Designed with 6-to-1 Collector
- Heavy-Duty Steel Construction
- Comes in a Natural Finish
- CAD-Engineered for a Precise Fit
- Uses Existing Hardware
- Maintains Factory Emissions
- Direct, Bolt-On Installation
- Fits All 1991 to 1999 4.0L Jeep Wrangler YJ and TJ Models
Description
Maximum Performance. Enhance your Jeep Wrangler’s performance and power by replacing those old, faulty, cast iron manifold with this brand-new Exhaust Manifold. The 6-to-1 collector effectively reduces turbulence and facilitates a more efficient exhaust flow. Moreover, this assembly has greater exhaust scavenging ability, minimal turbulence, and enhanced exhaust flow over the restrictive factory manifold.
Rich and Mellow Sound. The Exhaust Manifold is an ideal replacement for those who want to add just the right amount of confidence with mellow exhaust notes. It is engineered to generate moderate exterior and mild interior exhaust sounds, combined with a substantially improved driving performance.
High-Quality Construction. Built to withstand harsh impacts from the power-generating combustion process, this Exhaust Manifold is constructed using heavy-duty steel tubing. This mandrel-bent manifold is fully welded for high durability. Additionally, the header flanges are CNC-machined to eliminate cracking and to ensure a perfect fit.
Application. This Exhaust Manifold is specifically designed to be used on all 1991 to 1999 4.0L Jeep Wrangler YJ and TJ models.
Fitment:
- 1991 Jeep Wrangler
- 1992 Jeep Wrangler
- 1993 Jeep Wrangler
- 1994 Jeep Wrangler
- 1995 Jeep Wrangler
- 1997 Jeep Wrangler
- 1998 Jeep Wrangler
- 1999 Jeep Wrangler
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Exhaust Manifold Assembly
4.5
Customer Reviews (11)
Questions & Answers
10 More Questions
Will It Fit My Wrangler
- TJ Wrangler 2 Door - 97, 98, 99
- YJ Wrangler 2 Door - 91, 92, 93, 94, 95
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Ryan E, 2002 Jeep Wrangler TJ
Marketing Coordinator
I have been into Wranglers since I was young. My dad has owned quite a few over the years and if I wasn’t in a lifted wrangler I was in something lifted. When I was old enough to drive I bought a Cherokee and went through 3 of them before deciding I wanted a Wrangler. So I sold my Cherokee and sat o...
I have been into Wranglers since I was young. My dad has owned quite a few over the years and if I wasn’t in a lifted wrangler I was in something lifted. When I was old enough to drive I bought a Cherokee and went through 3 of them before deciding I wanted a Wrangler. So I sold my Cherokee and sat o...
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