This is the great performing and great sounding exhaust upgrade you have been looking for to give your WJ the horsepower, torque and fuel economy boost you need. This high quality system is complete with:

100% welded baffled performance muffler
-OR- Premium Duty Hybrid
-OR- Flowmaster Super 40
Aggressive sound outside with minimal noise transmitted inside the vehicle!
Fully aluminized steel muffler and tail pipe
2.5" Mandrel bent tail pipe.
Heavy duty zinc plated clamps and hangers

Add a Magnaflow High Flow Catalytic Converter for even more gain. These cats even come with an O2 sensor bung installed. Adding this high flow cat does increase the flow of your exhaust, also making it grumble with an even deeper tone. NOTE: This Magnaflow Catalytic Converter is NOT 50 State Compliant.

NOTE- Not desinged to work with the rear 4 link kit.

Kit	Description	Price
1	2.5" Tailpipe only	$141.95
2	2.5" Tailpipe with Baffled (flowmaster type) Muffler	$201.95
3	2.5" Tailpipe with Premium Duty Hybrid Muffler	$226.95
4	2.5" Tailpipe with Flowmaster Super 40 Muffler	$281.95
5	2.5" Tailpipe with Baffled (flowmaster type) Muffler and Magnaflow High Flow Catalytic Converter	$371.95
6	2.5" Tailpipe with Premium Duty Muffler and Magnaflow High Flow Catalytic Converter	$396.95
7	2.5" Tailpipe with Flowmaster Super 40 Muffler and Magnaflow High Flow Catalytic Converter	$451.95

Estimated Installation Time: 2.5hrs

Difficulty Level: 1

Difficulty Legend

1 - Kit includes basic components.

2 - Kit includes little to no adjustable components.

3 - Kit includes many adjustable components; may require drilling/cutting.

4 - Kit includes many adjustable components; requires welding; may require drilling/cutting.

NOTE - Labor Time and Difficulty Level assumes vehicle and/or hardware is in good condition.

Customer Ratings & Reviews

2

Ratings Snapshot

4.0

out of 5

5 (0)

4 (2)

3 (0)

2 (0)

1 (0)

Value 5.0

Quality 4.0

Service 5.0

4.0

out of 5

5 (0)

4 (2)

3 (0)

2 (0)

1 (0)

Value 5.0

Quality 4.0

Service 5.0

2 Total Reviews

Great, Almost Perfect

4 out of 5

tstokes

Location: Utah

Date: May 28, 2020

I purchased Kit2 with the baffled muffler to replace my OME on my 02 WJ. The bends in the tail were perfect, everything fit real tight and positioned well with the exception of the joint from the pipe out of the cat. Instead of compressing the pipe to match the same 2 1/4" I wish they would have flared it out to go over the existing pipe and this kit would be perfect. I tried the strap clamp like in the other review, but ended up going with a coupler and a couple of exhaust clamps. They give you plenty of wiggle room with the supplied pipe and tail. I cut mine down just about flush with the bumper. Sounds great and love how much lighter and better clearance this gives you over the original. Time will tell on the durability, but everything looks good. Thanks for doing so much for WJ's!

Recommended

Value 5

Quality 4

Service 5

Nice product, bit of a challenge to install

4 out of 5

Matt

Location: Maryland

Date: October 12, 2018

I bought this as "Kit 2" and installed it onto my 2004 WJ. The kit came with the muffler and tailpipe pictured, as well as a ~14" long straight section of pipe. You'll need that because the muffler is roughly 2/3rds as long as the stock muffler. I had some trouble fitting the pipes together due to OD/ID sizes and wound up using a butt joint clamp (not included) to join the straight pipe to the rear of the factory cat, but customer service through the process was excellent and the over-all price couldn't be beat. This kit was roughly the same price or cheaper than OE-style aftermarket replacement parts, and it sounds much better! The 4.7L tone sounds deep, isn't too loud, and there's no drone at cruising speeds. Durability is yet to be seen but workmanship is just as good as a Flowmaster. I dinged it one star because I had to supply the 3" long butt joint clamp myself, but otherwise I think you'll be happy with this!