Good-Win Racing Mazda Performance Parts

Racing Beat Miata Header

1999-2000

Miata 1990-2005 · Exhaust · Headers


Part Number: 11-1023

Application: 1999-2000

Price: $424.00

Quantity:

Racing Beat Miata Header
Our favorite Miata header for normally aspirated Miatas, consistently outperforms the Jackson Header and for less money.

Manufactured entirely from 304-stainless steel for superior durability, this 4:1 Miata header is sure to offer many years of enthusiastic Miata performance driving.

Over 200 on-chassis dyno runs allowed Racing Beat to determine the optimum tubing diameter and lengths for both the primary and secondary tubes. Racing Beat also took the opportunity to experiment with various engine-to-header flange porting configurations and collector designs specifically on the Miata application.

This development allowed Racing Beat to fine-tune the performance of this header to achieve performance that is superior to stock at all points of the RPM range. Racing Beat's exclusive cast, stainless steel engine-to-header flange features specially designed exhaust ports that transition smoothly to the primary tubing. Large diameter 1.5" OD tubing has been used for the primary tubing, and then collects into the 2.0" OD secondary.

But, does NOT fit with many Miata supercharger setups. So, get this Miata header if you do not plan to add a supercharger to your Miata.

Note that adding any header makes a slight increase in the exhaust sound level on your Miata. Note that latest version of this Racing Beat Miata Header has a small factory installed dent for clearance to the Miata steering assembly.

NOT CARB LEGAL IN CALIFORNIA (can be used in off road vehicles only). Manual Transmission Only!

SHIPPING. Note that these large exhaust items drop ship direct from Racing Beat and they can be backed up on these. Legal in California only for racing vehicles, which may never be used upon a highway. Manual Transmission Only. Also note they have a dent in the number three runner INTENTIONALLY, it is necessary to clear the steering rack.


REVIEWS

Just wanted to thank you guys for the great stuff and great work done on my MX5 club yesterday. I could feel the difference in sound and performance right away! It drives and corners awesome now. Can't wait to tell my friends about you guys. I'll be keeping an eye on your web site for other goodies and events as well. Can't wait to try my new suspension out on a auto cross. Will definitely be trying it on some twisty roads this weekend. Just can't wipe that smile off my face when driving this car. Thanks again guys!

-- Paul Young

Hi There Good-Win Racing. I just wanted to thank you guys so much for the great customer service and quality parts. My 91 MX-5 is running awesome thanks to the parts I put on it from your website, racing beat sway bars, racing beat endlinks, racing beat muffler, magnaflow catalytic con, shifter parts, and a few more. Thank you so much for making your website so knowledgeable and easy to get all these awesome MX-5 parts. My MX-5 handles, drives, and sounds awesome with all the new parts, Thanks a Million!! I look forward to ordering a new exedy performance clutch and light weight flywheel from Good-Win Racing in a couple months.

-- Sean