Pacemaker | Tuned Competition Headers | Holden HQ-WB 253-308 V8 | PH 5225 L/R Territory 5L | Diesel GLX CLUB

5L | Diesel GLX CLUB Automatic 4WD MITSUBISHI TRITON 12/2018 10/2024 Cab Chassis MR 4N15 | 2

7L | Petrol SS| SV8 RWD HOLDEN COMMODORE 10/2000 09/2002 Sedan VX LS1 | 5

Part Number (SKU): AAP2019SL

Pacemaker utilizes precision-tuned headers and high-flow catalytic converters to significantly reduce backpressure

Pacemaker | Tuned Competition Headers | Holden HQ-WB 253-308 V8 | PH 5225 L/R Territory 5L | Diesel GLX CLUBPacemaker Tuned Competition Headers Holden HQ HJ HX HZ WB 253 308 V8 PH 5225 L R Maximize the power output of your classic Holden V8 with these Pacemaker Tuned Competition headers. Designed for the HQ through WB series fitted with 253 and 308 V8 engines, these headers feature a "Tuned" length design. This configuration is engineered to provide superior exhaust gas scavenging, resulting in significant horsepower and torque gains across the mid to high