Select the year of your Mazda 3:
This product is for Racing Competition only and is not legal for use in highway or street vehicles or other non-racing competition off-road vehicles.
Purchasing this product requires you to sign our Vehicle Compliance Waiver here.
Extensive testing was done on various setups and improvements were made in every aspect. You can see for yourself in the collection of test result graphs in the pictures section. Even on a stock turbo car with no additional tuning and simple bolt ons the intake manifold produced an additional 8hp/11ft-lbs and drivability was improved greatly. Adding this manifold to a more serious setup yielded gains of 45hp with no additional tuning. With a proper tune and setup 60hp gains can be expected! Every effort was made to keep this manifold as close to a stock replacement as possible. Installation for the most part is bolt on but some modifications to your IC piping will be required. This manifold will NOT work with the stock top mount intercooler, you will need to have a front mount intercooler installed.
Features:
- Includes:
- All new stainless steel hardware
- Brass vacuum fittings
- Fittings to relocate your fuel pressure sensor
- Vacuum hose
- Available in a InchBRUSHED/UNPOLISHED Inch finish or a mirror like InchPOLISHED Inch finish
- Made from 6061-T6 aircraft quality aluminum
- CAD designed
- Tapered one piece billet runner section
- O-ring'd head flange eliminates the need for a gasket
- Made in the USA
Install Tips:
- The throttle body can be installed rotated 180° from OEM for more clearance from the wire harness on the starter.
- Modifications to your IC piping may be required.
- It may be easier to install the dipstick tube in the rubber grommet first before inserting it into the engine block.
- The center bolt for the head flange can be a bit tricky to access, the best tool to use is a 1/4 Inch drive ratchet & swivel with an 6mm rounded hex key socket.
- Be sure to use blue loctite on the intake manifold head bolts and torque them to 13-16 ft/lbs.
- Be sure to use a teflon paste sealant on the fuel pressure sensor relocation fittings, teflon tape is not recommended.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Make Vehicle | Model | Year |
---|---|---|
2004-2021 Mazda 3 |
3 | 2004-2021 |
2003-2018 Mazda 6 |
6 | 2003-2018 |
JM Fabrications is an aftermarket company that was founded in 2004 by Jim Mckeone Jr. It started out as a small shop in a residential garage and was only meant to be a part-time job. He created custom fabricated parts out of plain sheet metal and soon enough, news of his work started spreading among other enthusiasts. Today, the company has become the go-to brand of DSM and Evo owners everywhere.
From its Humble BeginningsThe company has come a long way since it first started out. Just a year after it was created, they moved to a bigger location to accommodate the growing demands of their customers. As years flew by, JM Fabrication has evolved from being a part-time hobby to a full-blown performance company.
Wide Range of ProductsThey offer various parts such as fuel cells, intercooler and turbo systems, engine components, exhaust systems, roll cages, chassis works, and other performance parts. Primarily catering to Evos and DSMs, they now also offer their products to other import sport compact vehicles along with other domestically made vehicles.
Continuous DevelopmentJM Fabrication has always pushed itself to continuously develop its products by improving not just its facility but also its manufacturing tools. They now use high tech tools such as CNC machines and state of the art welding machines. This allows them to create products that are more precise and accurate. With the help of these tools, they are also able to produce more products in a given time, helping them accommodate the growing demands of their clientele.
Purchase JM Fabrication at Vivid RacingIf you want quality products for your vehicle that are tried and tested both on the street and on the track, then JM Fabrication is the brand for you. A company built with passion, you can be sure that all the products that come out of their facility are carefully designed and manufactured to become the best. To know more about JM Fabrication, visit Vivid Racing and check out their list of products that would fit your specific needs.
JM Fabrications LLC will not be responsible for labor charges, loss, or consequential damage of any kind or character caused by defective parts or for charges incurred in the replacement or repair of defective parts by Purchaser. This warranty does not apply when damage is caused by surface coatings, heat wraps, abrasive materials, chemical deposits, or corrosion, unless so specified on a quotation from JM Fabrications LLC. Careless handling, including that by freight companies, and improper installation or use may void all warranties.
Any product covered by warranty that has failed will be repaired first. If a repair is not successful or feasible the product will be replaced with a new or similar condition item.
JM Fabrications LLC. must be notified of a failure within the warranty period and will then supply instructions to Customer or Dealer.
The forgoing states the Company's entire liability for any claim to damages whatever, and is made by Company and accepted by Purchaser in lieu of all other warranties, obligations, or liabilities expressed or implied.
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