Gibson Gibson GP131S - 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Stainless MSRP: $1,496.70 Was: Now: $657.99 Add to Cart
Gibson Gibson GP131S-C - 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Ceramic Coated MSRP: $1,895.52 Was: Now: $811.99 Add to Cart
Gibson Gibson GP125S - 00-05 Ford Excursion Limited 6.8L 1-1/2in 16 Gauge Performance Header - Stainless MSRP: $1,885.26 Was: Now: $824.99 Add to Cart
Gibson Gibson GP129S-C - 02-05 Cadillac Escalade Base 5.3L 1-1/2in 16 Gauge Performance Header - Ceramic Coated MSRP: $1,790.08 Was: Now: $784.99 Add to Cart
Gibson Gibson GP129S - 02-05 Cadillac Escalade Base 5.3L 1-1/2in 16 Gauge Performance Header - Stainless MSRP: $2,040.10 Was: Now: $765.99 Add to Cart
Gibson Gibson GP130S-C - 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Ceramic Coated
Gibson Gibson GP309S - 02-03 Dodge Ram 1500 SLT 4.7L 1-1/2in 16 Gauge Performance Header - Stainless MSRP: $1,660.82 Was: Now: $728.99 Add to Cart
Gibson Gibson GP307S - 00-03 Dodge Dakota Base 4.7L 1-1/2in 16 Gauge Performance Header - Stainless MSRP: $1,589.52 Was: Now: $697.99 Add to Cart
Gibson Gibson GP311S-C - 03-08 Dodge Ram 1500 SLT 5.7L 1-1/2in 16 Gauge Performance Header - Ceramic Coated MSRP: $1,659.98 Was: Now: $668.99 Add to Cart
Gibson Gibson GP131S - 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Stainless Gibson - GP131SHeaders - Shorty - 1-3/4 in Primary - Stock Collector Flange - Stainless - Silver Ceramic - GM LS-Series - GM Fullsize SUV / Truck 2001-03 - PairPerformance Header; StainlessEvery... MSRP: $1,496.70 Was: Now: $657.99 Add to Cart
Gibson Gibson GP131S-C - 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Ceramic Coated Gibson - GP131S-CHeaders - Shorty - 1.75 in Primary - Stock Collector Flange - Stainless - Metallic Ceramic - GM LS-Series - GM Fullsize SUV / Truck 2001-03 - PairPerformance Header; Ceramic... MSRP: $1,895.52 Was: Now: $811.99 Add to Cart
Gibson Gibson GP125S - 00-05 Ford Excursion Limited 6.8L 1-1/2in 16 Gauge Performance Header - Stainless Gibson - GP125SHeaders - Shorty - 1.5 in Primary - Stock Collector Flange - Stainless - Natural - Ford Modular - Ford Fullsize SUV / Truck 1999-2004 - PairPerformance Header; StainlessEvery Gibson... MSRP: $1,885.26 Was: Now: $824.99 Add to Cart
Gibson Gibson GP129S-C - 02-05 Cadillac Escalade Base 5.3L 1-1/2in 16 Gauge Performance Header - Ceramic Coated Gibson - GP129S-CHeaders - Shorty - 1-1/2 in Primary - Stock Collector Flange - Stainless - Metallic Ceramic - GM LS-Series - GM / Cadillac / Hummer Fullsize SUV / Truck 2002-14 - PairPerformance... MSRP: $1,790.08 Was: Now: $784.99 Add to Cart
Gibson Gibson GP129S - 02-05 Cadillac Escalade Base 5.3L 1-1/2in 16 Gauge Performance Header - Stainless Gibson - GP129SHeaders - Shorty - 1.625 in Primary - Stock Collector Flange - Stainless - Natural - Small Block Chevy - GM Fullsize SUV / Truck 2002-12 - PairPerformance Header; StainlessEvery Gibson... MSRP: $2,040.10 Was: Now: $765.99 Add to Cart
Gibson Gibson GP130S-C - 01-03 Chevrolet Silverado 3500 Base 8.1L 1-3/4in 16 Gauge Performance Header - Ceramic Coated Gibson - GP130S-CPerformance Header; Ceramic CoatedEvery Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds...
Gibson Gibson GP309S - 02-03 Dodge Ram 1500 SLT 4.7L 1-1/2in 16 Gauge Performance Header - Stainless Gibson - GP309SPerformance Header; StainlessEvery Gibson Performance Header is Dyno-tuned and engineered to deliver more usable horsepower and torque at low and mid-range RPM highway speeds. Improves... MSRP: $1,660.82 Was: Now: $728.99 Add to Cart
Gibson Gibson GP307S - 00-03 Dodge Dakota Base 4.7L 1-1/2in 16 Gauge Performance Header - Stainless Gibson - GP307SHeaders - Shorty - 1.5 in Primary - Stock Collector Flange - Stainless - Natural - Small Block Mopar - Dodge Midsize Truck 2000-03 - PairPerformance Header; StainlessEvery Gibson... MSRP: $1,589.52 Was: Now: $697.99 Add to Cart
Gibson Gibson GP311S-C - 03-08 Dodge Ram 1500 SLT 5.7L 1-1/2in 16 Gauge Performance Header - Ceramic Coated Gibson - GP311S-CHeaders - 1.5 in Primary - Stock Flange - Steel - Silver Ceramic - Mopar Gen III Hemi - Dodge Ram Fullsize Truck 2003-08 - PairPerformance Header; Ceramic CoatedEvery Gibson... MSRP: $1,659.98 Was: Now: $668.99 Add to Cart
