Genuine OEM Mazda Miata Parts And Aftermarket Accessories: Go Miata
GoMiata FacebookGoMiata Twitter
Pick up a free catalogPick up a free catalogPick up a free catalogFree shipping may applyGo Miata satisfaction guaranteedOur Sponsors and Links
"Even though I was using a gift card that had been misplaced for many moons, the customer service people went the extra mile to help me verify it and place my order. Many companies would have said "too bad, too late". I appreciate the fine service for the trouble they had in locating my card."
-Tuckwood, '93 Miata

[more]
Racing Beat 4-1 Miata Header
Racing Beat 4-1 Miata Header
(156-005) Retail Price: $450.00
Sale Price: $424.95
(You save: $25.05)
PRODUCT RATING [this item has not yet been rated]
Write a Review  
For Years:
product information
additional info
shipping & terms
In California this product is only for racing vehicles, which may never be used upon a highway.

Not compatible with automatic transmission.

DOES NOT FIT MAZDASPEED
Due to the size of this item, additional shipping charges will be reflected in your total.
BACK IN STOCK! ORDER NOW BEFORE THERE ARE GONE!

Extensive research and development, involving over 200 on-chassis dyno runs, has allowed Racing Beat to develop this new header to it’s true potential. Designed entirely in-house by Jim Mederer, Racing Beat co-founder and chief engineer, this header combines the mid-range performance benefits associated with a tri-y (4-2-1) header, and the top end performance associated with a 4 into 1 (4:1) header.

Manufactured entirely from 304-stainless steel for superior durability, this header will offer many years of enthusiastic performance driving. Our exclusive cast, stainless steel engine-to-header flange features specially designed exhaust ports that transition to mate with the primary tubing. Large diameter 1.625 OD tubing has been used for the primary tubing, and then collects into the 2.375” OD secondary. Exhaust gas exits the header through a specially designed stainless-steel rear flange which mates to the factory catalytic converter.

All emissions control devices are retained, and a CARB emissions exemption test is pending.
VF Engineering Miata Performance Supercharger - SUPER SALE!!!Racing Beat Dual Tip Miata Exhaust 1990-1997Racing Beat Power Pulse Connecting Pipe 1990-1995
SIGN UP FOR OUR NEWSLETTER
HACKER SAFE certified sites prevent over 99.9% of hacker crime.