Cylinder Heads and Accessories

*Image for reference only and will be updated shortly*Fix your leaking cam covers and get rid of those dreadful OEM rubber washers that just split ...

NITTO's oil drain for the Nissan RB20/25/26 head helps alleviate the all too common issue of excessive oil build up in the head area. This problem ...

Nitto Billet RB series Timing Gear and Washer Kit. Suits the following engines: RB20 RB25 RB25 Neo RB26 RB30 The kit has been designed and m...

*PLEASE CHOOSE YOUR HARDWARE QUANTITIES* Platinum Racing Products proudly brings you our custom made M7 fine pitch thread titanium cam gear bolts. ...

NITTO DBS Drag Series multi layer metal headgasket offers unparalleled performance and superior sealing where it counts. Using only the highest qua...

PLEASE NOTE: ONLY FITS AFTERMARKET PLENUMS WITH 10MM FLANGE. Platinum Racing Products billet titanium Intake manifold fasteners are a new addition ...

**PLEASE CHOOSE YOUR CAM GEAR OPTION FROM THE DROPDOWN MENU** IF YOU NEED ANY ADDITIONAL TITANIUM HARDWARE OR CAM GEAR WASHERS - PLEASE CLICK HERE...

CRITICAL INFORMATION: OEM AND NISMO OIL CAPS WILL NOT SUIT!  YOU MUST USE EITHER A PRP OIL CAP OR OUR TSS BILLET OIL CAPS (THE HOTTEST OIL CAPS GUA...

Nitto Billet inner crank washer to suit ALL RB engines, a must have for any serious build. Suits the following engines: RB20 RB25 RB25 Neo RB26 RB30

Nitto Billet outer crank washer will not crush, flex or allow harmonic balancers to come loose like OEM washers do, a superior product that suits A...

This well-engineered piece of gear is specifically designed to maximise fluid flow out of the back of the Nissan RB cylinder head where it needs it...

PLEASE CHOOSE YOUR GASKET THICKNESS FROM THE DROPDOWN Specifications: Fits RB25DE / DET. Fits RB25NEO DE / DET. Suits 86-87mm bore 7.73cc Per Cyli...

264°/272° | 8.95mm/8.90mm Valve Lift. Street/drift/strip cams for more mid-high rpm power. Retains excellent throttle response with NVCS. Suits 58m...

This spring set is to suit Nissan RB25DET NEO ONLY. High performance beehive valve spring set with titanium retainers. Ovate PACALOY wire. 100lb s...

*97lb seat pressure at 38.65mm installed height. 190lb at 10.00mm lift* This spring set is to suit Nissan RB25DET NEO Engines ONLY. Drop-in parall...

Technical & Manufacturing Information: By using modern CNC machinery and small batch runs with strict QA processes employed at each step in the...

Looking for a way to further personalize your engine bay? Why not grab one of our PRP VR38 Coil Dress Up Washer Kits and add a splash of colour to ...

**RB25 Cam Gear Position Pointer**We have developed a nifty neat and simple timing pointer for the Nissan RB25 engine which allows you to have a ca...

RB25 NEO Cam Covers. Will fit ANY RB Twin Cam engine such as RB20 / RB25 / RB25 NEO and RB26. PLEASE NOTE: ITEMS ARE IN USED CONDITION AND ARE SOLD...

A must have for any RB engine build, this hybrid-designed headgasket suits the Nissan Skyline RB25,RB25-NEO, RB26 and RB30 Twin Cam engines in eith...

RB26 Cam Covers, missing backing plate however you could use a RB25 unit and trim the corners to suit. This 4 piece set is ready for a sandblast an...

RB26 Cam Covers, missing backing plate however you could use a RB25 unit and trim the corners to suit. This 4 piece set is ready for a sandblast an...

RB20 Finned Cam Covers, these have been powdercoated in a custom Grey with rainbow flake (very subtle). The powder coat is in immaculate condition ...

Technical & Manufacturing Information: By using modern CNC machinery and small batch runs with strict QA processes employed at each step in the...

Fitting a twin cam head to a RB30 block? Then you need PRP's solution to the dreaded timing problem on a twin cam RB30, the PRP RB30 Twin Cam Timin...

RB30 Timing belt tensioner drilling tool. This simple little tool will help you drill your pilot hole before tapping, and flip it over to guide you...

Nitto Billet lower timing gear sprocket to suit ALL RB engines, a must have for any serious build. Suits the following engines: RB20 RB25 RB25 Neo...

RB26 Cam Covers, complete with backing plate. This 5 piece set is ready for a sandblast and paint in your chosen colour! **DOES NOT COME WITH HKS O...

RB20 Finned Cam Covers, these have been powdercoated in a custom Grey with rainbow flake (very subtle). The powder coat is in immaculate condition ...

Flat set of RB20 Cam Covers, these are a great way to get that sleek look in your engine bay for your RB twin cam engine without buying Hypertune o...

264°/272° | 9.60mm/9.60mm Valve Lift. High lift cams for high performance engines. Suits 64mm+ turbos. Great with a 3L bottom end. Ideal for high p...

264°/264° | 8.95mm/8.90mm Valve Lift. Street/drift performance cams designed to improve low to mid-range power and fast spool. Ultimate throttle re...

280°/280° | 9.35mm/9.35mm Valve Lift. Racing camsshafts to suit engines with 64mm-72mm turbos. Best suited to wide open throttle and high rpm power...

272°/272° | 9.35mm/9.35mm Valve Lift. Drift/strip camshafts for more mid-high rpm power. Suits 58mm-68mm turbo. No cylinder head clearancing needed...

262°/262° | 9.30mm/9.30mm Valve Lift. Street/drift camshaft for improved low to mid-range power, good throttle response and fast spool. Suits turbo...

278°-272° | 10.00mm/10.00mm Valve LiftSplit lobe design on the inlet. High lift cams for improved port flow and more top end power. Suits 64mm+ tur...

272°-264° | 10.00mm/10.00mm - Valve Lift. Split lobe design on the inlet. Short duration and high lift cams for improved port flow and more top end...

High quality precision machined. Made from our own proprietary Manganese Bronze. All guides need honing after fitment. OD: 10.02mm. ID: 5.95mm. Set...

High quality precision machined. Made from our own proprietary Manganese Bronze. All guides need honing after fitment. OD: 10.02mm. ID: 5.95mm. - S...

PRP Nissan RB Twin Cam Engine Pro CAS Bracket With Optional -20AN Head Drain Fittings Our latest creation and evolution to our billet Cas bracket f...

PRP Nissan RB Twin Cam Engine Double Pro CAS Bracket With Optional -20AN Head Drain Fitting. Our latest creation and evolution to our billet Cas br...

Coupled with our latest release of our Pro Cas with -20 fitting we have now finalised a solution for a matching high flow rear head drain designed ...