SKU: 14403-4 | UPC: 807298002347
Manley 03-06 Evo 8/9 / 94-99 Eclipse GST GSX (7 bolt 4G63) Turbo Tuff Pro Series I Beam Rod Set
Manley 14403-4 Pro Series I-Beam connecting rods deliver strength for turbocharged 4G63 engines in 03-06 Mitsubishi Lancer Evolution 8/9 and 94-99 Eclipse GST GSX models with 7-bolt blocks. These rods support high boost levels up to 1200hp with precise engineering for reliability in racing and street builds. Each set includes four rods with ARP 2000 bolts for secure operation.
Key Features
- Forged 4340 Steel: Vacuum degassed alloy construction provides high tensile strength and fatigue resistance for demanding turbo applications.
- Lightweight Design: 530 grams per rod reduces rotating mass for quicker revs and improved engine response.
- ARP 2000 Bolts: Included high-strength bolts rated for extreme loads ensure rod cap retention under boost.
- NHRA Legal: Certified for Stock and Super Stock classes meeting strict racing standards.
- Precision Specs: 143mm center-to-center length 88mm stroke compatibility 22mm wrist pin 50.8mm rod journal with JE full-floating bushes.
Product Notes
- Requires professional machining for rod sizing honing and balancing prior to installation.
- Designed exclusively for 7-bolt 4G63 blocks verify engine configuration before purchase.
- Ships as complete set of 4 rods in protective packaging.
Installation Notes
- Professional installation recommended.
- Torque ARP 2000 bolts to 125 ft-lbs with ARP moly lube follow Manley torque sequence.
- Compatible with 22mm wrist pin pistons ARP rod bolts pre-installed.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1993-1997 | Eagle | Talon | TSi |
| 1995-1998 | Mitsubishi | Eclipse | GST |
| 1995-1998 | Mitsubishi | Eclipse | GSX |
| 1996-1998 | Mitsubishi | Eclipse | Spyder GST |
| 2003-2006 | Mitsubishi | Lancer | Evolution |
| 1993-1994 | Plymouth | Laser | RS |
Why Choose Manley?
- Decades of racing pedigree with parts trusted in NHRA and drag racing.
- USA-manufactured with rigorous quality testing for consistent performance.
- Engineered tolerances ensure perfect fit and balance in 4G63 builds.
Frequently Asked Questions
-
Q: Will these rods fit 03-06 Mitsubishi Lancer Evolution 8/9?
A: Yes direct bolt-in for 7-bolt 4G63T engines in Evo 8 and 9 models. -
Q: What material and weight are used?
A: Forged 4340 vacuum degassed steel I-beam design weighs 530 grams each for reduced reciprocating mass. -
Q: What is the warranty and installation process?
A: Limited lifetime warranty applies machine shop prep required for sizing and ARP bolt installation.
Shipping &. Handling
- Method: UPS Ground
- Availability: In stock - ships same or next business day
- Packaging: Protective cardboard box 14 x 8 x 4 inches
- Weight: 4.85 lbs
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