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Old 12-23-2010, 02:18 AM   #1
GtoRx7
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Join Date: Jul 2008
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20b race/high performance header

Here is another incredible piece from Defined Autoworks- Full race stainless header made to fit the famous 20b "3-rotor" engine when installed into the Rx-7 Chassis. Will fit both the FC and FD chassis (1986-2002 mazda Rx-7) Works with RHD as well!

What you are getting-

-Highest grade 321 stainless construction. Look up 321 stainless, it is FAR stronger and heat resistant than 304 grade. Its also MUCH more expensive.

-Fully TIG welded for superior finish, fit, and durability. Each header is hand fitted and welded. TIG takes HOURS to do, but is better than anything else on the market

-Dyno Proven and race tested design. This is not just a random bunch of tubes twisted together to look nice. This is a race PROVEN design after YEARS of research and development. Each runner is equal length down to a 1/4". The Collector has been carefully sized and made to provide tremendous power over anything else.

-Will provide more power on stock and highly modified non-turbo 20b's

Price is $2,150.00

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DEFINED AUTOWORKS

Where concept meets results

Black 1994 FD 4-rotor 610rwhp all motor
Red 1970 Mazda R-100 with 10a
Black 1974 Mazda Rx4
Black 1984 Gsl-SE 13b-re streetport 230rwhp
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