Up To $280 Off Select Tires | In Stock & Ready To Ship | Shop Now
Flowmaster?s new direct-fit 49-state cats are direct replacement converters designed to meet or exceed both OE and us EPA standards. Only the highest quality materials are used to manufacture these American made high flow converters. Stainless steel outer shell and heat shield construction provide long term durability, while OEM-grade substrates carry the noble metals and meet or exceed all emissions standards. Flowmaster?s OBD II converters have been engineered specifically for maximum efficiency and effectiveness to avoid the ?mil? trouble code issues common to low quality converter use.
This fit my '06 LJ perfectly. Being in two pieces and having flat surfaced flanges to the manifold made it a lot easier to install this than it was to remove the old one piece, inset flanges of the OEM. I hopefully will never have to do this job again, but if I do, I'll use this part again.
This part is not a direct fit. I had to use a ratchet strap and 2x4 to bend to position the catalytic coverters to fit properly. On the other hand good quality part good welds and mandrel bent pipe.
Got the thing installed in about a half hour and it bolted right up. Didnt have any leaks and sounded good.
Q: Is this California legal? Will it pass a smog check? Answer this question
A: Not for sale or use in the state of California
Answered by Kelly from 4WP Corporate Headquarters on 07/29/2021
Q: Need a California complaint system Answer this question
A: We need some more information on what you are looking for, your vehicle and engine size etc. Please call Toll Free: 1-877-474-4821 for further assistance.
Answered by Kelly from 4WP Corporate Headquarters on 06/28/2021
Q: Is this approved for California? Answer this question
A: No it is not.
Answered by Kelly from 4WP Corporate Headquarters on 06/09/2021
Q: Is this drivers side or passenger? Answer this question
A: This is for the driver's side.
Answered by Christian from 4WP HQ on 04/29/2021
Q: Hi I got my catalytic converters stolen and live in CA are this ok with the emissions and regulations on the state of CA ? Thanks Answer this question
A: Per Flowmaster's website they state: This part is legal for sale and use on Emissions Controlled Vehicles when used in accordance with the manufacturers application guide because it is a direct or consolidated replacement part.
Answered by Kelly from 4WP Corporate Headquarters on 11/16/2020
For over 30 years, Flowmaster has been producing exhaust products to combat noise issues that first cropped up on race tracks in California. The question was how to reduce sound without compromising performance? Advanced engineering and ample testing set Flowmaster's product line apart from competitors and a few of their more noteworthy parts include chambered mufflers, laminar flow designs and high flow catalytic converters. We carry Jeep exhaust pipes, exhaust flanges and complete exhaust systems among other Flowmaster products. The company's patented technologies, innovative designs and focus on performance keep Flowmaster at the forefront of aftermarket exhaust manufacturers. Shop Flowmaster Exhaust Now