PACEMAKER HEADERS Holden HK-HZ WB (Red Motor) TUNED Competition Koyorad They are the leading choice

They are the leading choice for 3 and 4-speed transmissions

but please get it fitted by a professional if your not 100% sure you can do it properly and neatly

High quality oil seals are utilized to withstand high temperatures and to prevent oil leaking

2 ¼” Flanged Outlet These Headers fit up to the Cats in Original Factory Position

PACEMAKER HEADERS Holden HK-HZ WB (Red Motor) TUNED Competition Koyorad They are the leading choicePH 5013 Holden HK HZ WB Competition Header (Fitted with all Red Motors). Manual & Automatic. TUNED Design. Part #: PH 5013 P Steering: Yes Gasket: DSF 2 Air Con: No Primary Pipe: 1" (38mm) Oxy Sen: N A Secondary Pipe: E. G. R: N A Outlet: 2" (51mm) Y Branch: N A Fitting Time: 1 Hrs Note: Will not fit Hydromatic and Powerglide autos