JBA Header Kit / Welding Required (Silver Ceramic / 1600°) JBA Cat4ward Headers are the perfect upgrade for today's emissions controlled cars, trucks and SUVs. Engineered with heavy-duty features and patented technology, these headers deliver serious...

JBA Header Kit / Welding Required (Stainless Steel) JBA Cat4ward Headers are the perfect upgrade for today's emissions controlled cars, trucks and SUVs. Engineered with heavy-duty features and patented technology, these headers deliver serious...

JBA Header Kit / Welding Required (Stainless Steel) JBA Cat4ward Headers are the perfect upgrade for today's emissions controlled cars, trucks and SUVs. Engineered with heavy-duty features and patented technology, these headers deliver serious...

JBA Header Kit (Titanium Ceramic / 1800°) Over the years, Toyota trucks and SUV's have grown in size and performance to go head-to-head with the best from Detroit. With the Tundra, Tacoma and Sequoia all equipped with class-leading features, it's no...

8" Pinion & Transfer Case Flange Nut The flange nuts are recommended to be staked or peened over to lock so they are not considered reusable. This stock replacement nut is used on the 8" pinion in the rear 1979-2002 and most transfer case flanges...

JBA Header Kit (Silver Ceramic / 1600°) Over the years, Toyota trucks and SUVs have grown in size and performance to go head-to-head with the best from Detroit. With the Tundra, Tacoma and Sequoia all equipped with class-leading features, it's no...

JBA Header Kit (Stainless Steel) Over the years, Toyota trucks and SUVs have grown in size and performance to go head-to-head with the best from Detroit. With the Tundra, Tacoma and Sequoia all equipped with class-leading features, it's no wonder they...

JBA Header Kit (Titanium Ceramic / 1800°) Over the years, Toyota trucks and SUVs have grown in size and performance to go head-to-head with the best from Detroit. With the Tundra, Tacoma and Sequoia all equipped with class-leading features, it's no...

JBA Header Kit (Silver Ceramic / 1600°) Over the years, Toyota trucks and SUVs have grown in size and performance to go head-to-head with the best from Detroit. With the Tundra, Tacoma and Sequoia all equipped with class-leading features, it's no...

JBA Header Kit (Stainless Steel) Over the years, Toyota trucks and SUVs have grown in size and performance to go head-to-head with the best from Detroit. With the Tundra, Tacoma and Sequoia all equipped with class leading features, it's no wonder they...

JBA Header Kit (Titanium Ceramic / 1800°) JBA Cat4ward Headers are the perfect upgrade for today's emissions controlled cars, trucks and SUVs. Engineered with heavy-duty features and patented technology, these headers deliver serious performance...

JBA Header Kit (Silver Ceramic / 1600°) JBA Cat4ward Headers are the perfect upgrade for today's emissions controlled cars, trucks and SUVs. Engineered with heavy-duty features and patented technology, these headers deliver serious performance gains...