Mazda Rx-7 Headers

PACESETTER HEADERS, BLACK -- Features 2 Mandrel-Bent 16-Gauge Mild Steel Primary Tubing And 2-1/2 Surface-Ground Thick Steel Flanged Collector, With Hook-Ups For Smog And Engine Management Sensors, Includes Hardware, Gaskets, And Illustrated Installation Instructions, Header Bolts Not Included, Recommended For Off Road Use Only, With Manufacturer's 3-Year Warranty

Fits the following 1984-1991 Mazda RX-7 submodels:

• 1984-1991: All Submodels; All Engines;

PACESETTER HEADERS, ARMOR COAT -- Features 2 Mandrel-Bent 16-Gauge Mild Steel Primary Tubing And 2-1/2 Surface-Ground Thick Steel Flanged Collector, Utilizes Pacesetter's Armor Coating That Provides A Polished 2000%XB0F High Temperature Metallic-Ceramic Finish, Reduces Underhood Temperatures, Resists Rust And Corrosion, Easy To Clean, Without Smog And Engine Management Hook-Ups, Fits Vehicles With 14-1/2 Catalytic Converter, Includes Hardware, Gaskets, And Illustrated Installation Instructions, Header Bolts Not Included, Recommended For Off Road Use Only, With Manufacturer's 3-Year Warranty, Please Allow 10-12 Business Days To Ship Due To The Coating Process

Fits the following 1979-1985 Mazda RX-7 submodels:

• 1979-1985: All Submodels; All Engines;

PACESETTER HEADERS, STEEL, BLACK-PAINTED -- 2 in. tube diameter, 16-gauge tube wall thickness, 2.25 in. stock flange collector, 0.375 in. standard head flange; Bolts, gasket, and reducer included; Shorty style; These easy-to-clean headers feature mandrel-bent mild steel primary tubing that is black-painted to reduce underhood temperature and to resist rust and corrosion; They significantly boost performance and increase engine efficiency; No smog or engine management hook-ups; Not legal for use on catalyst-equipped vehicles except for racing vehicles which may not be operated on a highway; Pre-catalyst vehicles must use original emission control devices; It is the responsibility of the customer to reinstall these devices on the vehicle; Fits vehicles with 14.5 in. catalytic converter; With Pacesetter's 3-year warranty

Fits the following 1979-1985 Mazda RX-7 submodels:

• 1979-1985: All Submodels; All Engines;

PACESETTER HEADERS, ARMOR COAT -- Features 2 Mandrel-Bent 16-Gauge Mild Steel Primary Tubing And 2-1/2 Surface-Ground Thick Steel Flanged Collector, Utilizes Pacesetter's Armor Coating That Provides A Polished 2000%XB0F High Temperature Metallic-Ceramic Finish, Reduces Underhood Temperatures, Resists Rust And Corrosion, Easy To Clean, With Hook-Ups For Smog And Engine Management Sensors, Includes Hardware, Gaskets, And Illustrated Installation Instructions, Header Bolts Not Included, Recommended For Off Road Use Only, With Manufacturer's 3-Year Warranty, Please Allow 10-12 Business Days To Ship Due To The Coating Process

Fits the following 1984-1991 Mazda RX-7 submodels:

• 1984-1991: All Submodels; All Engines;