Boostin Performance 1/2" L19 4G63 Head Stud Kit - 1,200WHP+ Red Demon / 7 Second Spec (DSM/Evo 8/9) MSRP: Was: Now: $489.00 Choose Options
Forced Performance Exhaust Manifold Stud and Nut Kit (DSM/Evo 8-9) MSRP: Was: Now: $30.00 Choose Options
Supertech Dual Valve Springs w/ Titanium Retainers (DSM/Evo 8/9) MSRP: Was: Now: $457.53 Choose Options
GSC Power-Division OEM Replacement Valve Spring Seat Set for 4G63T MSRP: Was: Now: $26.40 Add to Cart
GSC 4G63 Manganese Bronze (Intake or Exhaust) Valve Guides - Stopper Style (DSM/Evo) MSRP: Was: Now: $6.22 - $49.69 Choose Options
GSC 4G63 Manganese Bronze (Intake or Exhaust) Valve Guides - No Stopper (DSM/Evo) MSRP: Was: Now: $5.70 - $43.93 Choose Options
GSC Power-Division Billet - R2 Stroker Camshafts (DSM/Evo) MSRP: $1,575.00 Was: Now: $699.98 Add to Cart
GSC Power-Division Billet - S1 / S2 / S3 Camshafts (DSM/Evo) MSRP: $1,575.00 Was: Now: $699.98 Choose Options
Boostin Performance 1/2" L19 4G63 Head Stud Kit - 1,200WHP+ Red Demon / 7 Second Spec (DSM/Evo 8/9) This Boostin Performance 1/2" L19 Head Stud Kit is the key to sealing your head gasket when making over 1,000 WHP!! We have been testing this head stud kit on our shop drag car, the Red Demon, which makes over 1,300+ WHP, at 70+ PSI boost pressure, and... MSRP: Was: Now: $489.00 Choose Options
Supertech 4G63 Valve Stem Seals (DSM/Evo 8-9) Supertech 6.6mm valve stem seals fit 4G63 Evo, DSM, GVR4, 3000GT and Stealth. These are available with the standard OD for single valve springs or a reduced OD for use with Supertech's dual valve springs. Reduced OD sizes also fit NON-VTEC B18/D16A1... MSRP: Was: Now: $6.99 - $10.95 Choose Options
OEM Mitsubishi Valve Lock Keepers (DSM/Evo 8/9) OEM Mitsubishi 4G63 valve spring retainer locks/keepers. Part# MD016483Sold individually, as needed, or in full sets for the 4G63 application.Requires (32) for a full set. MSRP: Was: Now: $1.98 Choose Options
GSC Zero-Tick Lifters (DSM/Evo 8-9) GSC Power-Division ZERO-TICK lifters for the Mitsubishi 4G63. GSC's ZERO-TICK lifters utilize a stiffer spring inside to help keep the lifter at its operating height even when oil pressure is low.Sold as Individual (1) or for a Full Set (16) MSRP: Was: Now: $14.43 - $222.60 Choose Options
OEM Camshaft Seal (DSM/Evo 8-9) Mitsubishi OEM Cam Seal for the 4G63 Engine. MSRP: Was: Now: $19.60 Add to Cart
GSC Valve Stem Seal Kit (DSM/Evo 8-9) GSC Power-Division viton valve stem seals for 4G63 Evo and DSM. Includes a full set of 16 6.6mm valve stem seals. These are an upgrade from the standard OEM material to help cope with the higher heat caused by high performance engines.GSC #1002 MSRP: Was: Now: $16.75 Add to Cart
Ferrea Valve Stem Seal Kit (DSM/Evo 8-9) Ferrea Viton Valve Stem Seals for the 4G63 Mitsubishi 1G, 2G, DSM, GVR4, and Evo models. These Ferrea seals have a high temperature of 475°F. - Ferrea Exhaust Seals (6.55mm) #VS1010- Ferrea Intake Seals (6.57mm) #VS1011 MSRP: Was: Now: $19.99 - $39.95 Choose Options
HLA Pressure Regulator - 4G63 (DSM/Evo) Kiggly's Universal HLA Pressure Regulator is deigned to fit all 4G63 applications, and actively regulates lash adjuster supply pressure to a constant 15psi. This HLA reduces the oil flow into the head, therefore keeping more of the oil in the pan. Does... MSRP: Was: Now: $165.00 Add to Cart
Boostin Performance Stage 2 Cylinder Head(DSM/Evo 8-9) **CUSTOMER MUST PROVIDE A GOOD, USEABLE CYLINDER HEAD CORE FOR THIS SERVICE**Boostin Performance Stage 2 Cylinder Head Package (DSM/Evo 8/9) - 600WHP Rating.Includes:(*) Pocket Port(*) High Performance Valve Job(*) Mill(*) Assemble with GSC Beehive Valve... MSRP: Was: Now: $2,799.00 Add to Cart
ARP Cylinder Head Studs - 6 Bolt (DSM) ARP Head Studs are made using premium grade 8740 alloy. Each head stud is heat-treated to 190,000 psi to ensure complete heat penetration. ARP head studs won't stretch like the stock bolts, and will assist in dramatically decreasing the chance of head... MSRP: Was: Now: $183.71 Add to Cart
Boostin Performance Ported Stage 3 Cylinder Head (DSM/Evo 8/9) **CUSTOMER MUST PROVIDE A GOOD, USABLE CYLINDER HEAD CORE FOR THIS SERVICE**Boostin Performance Stage 3 Cylinder Head Package (DSM/Evo 8/9) - 600+ WHP RatingIncludes:(*) Race Port(*) Installation of Bronze Valve Guides(*) High Performance Valve Job(*)... MSRP: Was: Now: $3,999.00 Add to Cart
Kiggly High Pressure Beehive Valve Spring Set (DSM/Evo) High Pressure Beehive Valvesprings 4G63 with Titanium Retainers & Steel Seats •The Original Beehive Spring Kit brought to the 4G63 Platform in 2006.•Fits all 4G63 engines including DSM and EVO.•Compatible with all popular cam... MSRP: Was: Now: $459.00 Add to Cart
Supertech Bronze 4G63 Valve Guides (DSM/Evo) Supertech Maganese Bronze 4G63 Valve Guides (DSM/Evo)The Supertech precision-machined, high quality Maganese Bronze Valve Guides used in combination with their low friction nitrided valves provide the best solution for performance and durability for your... MSRP: Was: Now: $6.46 - $51.69 Choose Options
Forced Performance Exhaust Manifold Stud and Nut Kit (DSM/Evo 8-9) Exhaust Manifold stud & nut kit for 6 bolt or 7 bolt DSM. Also available for Evolution Lancer, just select the 7 bolt version. OEM quality studs and copper plated locknuts. MSRP: Was: Now: $30.00 Choose Options
Kelford Camshaft Set (DSM) Kelford cams were the first generation of cams available on the market for DSM's, and are a great option for street and/or track use. Available in 264, 272, 280, and 288 duration. MSRP: Was: Now: $625.00 Choose Options
Supertech Dual Valve Springs w/ Titanium Retainers (DSM/Evo 8/9) Supertech Dual Valve Springs are made with premium Superclean Chrome Silicon Vanadium Steel alloy for higher performance & durability at high RPMs and better memory. The retainersare manufactured with high quality military certified Titanium alloy, CNC... MSRP: Was: Now: $457.53 Choose Options
Boostin Performance Stage 1 Cylinder Head (DSM/Evo 8/9) Boostin Performance Stage 1 Street Cylinder Head - DSM / Evo 8/9Includes:(*) Disassemble (*) Clean(*) High-Performance Valve Job(*) Mill(*) Assemble with GSC Beehive Valve Spring Kit(*) GSC Stock Size Intake & Exhaust Valves**CUSTOMER MUST PROVIDE A... MSRP: Was: Now: $1,949.00 Add to Cart
GSC Power-Division OEM Replacement Valve Spring Seat Set for 4G63T GSC Power-Division OEM Replacement Valve Spring Seat Set for 4G63T GSC Power-Division OEM Replacement Valve Spring Seat Set for 4G63T. Perfect for replacing old seats when upgrading to a high performance spring kit like the GSC Beehives. Same thickness... MSRP: Was: Now: $26.40 Add to Cart
GSC Power-Division OEM Replacement Valve Keeper Set for 4G63T GSC Power-Division Valve Keeper (Lock) Set for Mitsubishi 4G63T. Comes as a set for 16 locks (32 pieces) Suitable for all GSC Power-Division valve spring and retainer kits, as well as the OEM as an alternative to expensive dealership parts... MSRP: Was: Now: $34.15 Add to Cart
GSC 4G63 Manganese Bronze (Intake or Exhaust) Valve Guides - Stopper Style (DSM/Evo) GSC P-D 4G63 Manganese Bronze (Intake or Exhaust) Valve Guides - Stopper Style (DSM/Evo) Choose from: Intake or Exhaust Valve Guide(s) "Single" or "Set of 8" MSRP: Was: Now: $6.22 - $49.69 Choose Options
GSC 4G63 Manganese Bronze (Intake or Exhaust) Valve Guides - No Stopper (DSM/Evo) GSC P-D 4G63 Manganese Bronze (Intake or Exhaust) Valve Guides - No Stopper (DSM/Evo) Choose from: Intake or Exhaust Valve Guide(s) "Single" or "Set of 8" MSRP: Was: Now: $5.70 - $43.93 Choose Options
Kiggly Race Only Beehive Valve Spring Set (DSM/Evo) Extremely High Seat Pressure, 135lb-150lb. 4G63. Not Recommended for Use in Street Cars. Fits all 4G63 engines including DSM and EVO •Compatible with all popular cam profiles•Recommended for applications running 50psi or more boost•48... MSRP: Was: Now: $469.00 Add to Cart
GSC Power-Division Billet - R2 Stroker Camshafts (DSM/Evo) GSC Power-Division Billet R2 Camshafts for the Mitsubishi Evo 1-3 and first and second Gen DSM cars Designed for a rev range of 4000-8500 RPMs GSC Beehive Spring and retainer kit required Tapped for 98' DSM cam trigger Idle is rougher than stock Made... MSRP: $1,575.00 Was: Now: $699.98 Add to Cart
GSC Power-Division Billet - S1 / S2 / S3 Camshafts (DSM/Evo) DSM / EVO S1 Cams The GSC Power-Division billet S1 cams for the Mitsubishi DSM / EVO 1-3 are designed for those with the stock turbo up to the GT30/50Trim. These cams will not sacrifice any bottom end loss over stock cams; nothing but gains and will... MSRP: $1,575.00 Was: Now: $699.98 Choose Options
