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BoostLine engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full BoostLine lineup with fast shipping and expert fitment support — order with confidence.
Unlock the true potential of your Mitsubishi Evo X with these premium BoostLine 143.7mm connecting rods. Specifically engineered for the 4B11T engine platform, these rods are built to withstand the intense pressures of high-boost turbo setups. Utilizing advanced 4340 forged steel, these rods offer superior fatigue resistance compared to stock components.
The unique 3-pocket design reduces rotating mass, allowing for quicker engine response and improved acceleration. These rods are essential for anyone pushing their Evo X beyond factory power levels. By minimizing stress concentrations, the BoostLine design ensures your bottom end remains stable even at high boost pressures. Whether you are aiming for a reliable street tune or a drag-strip record, these rods provide the peace of mind required for high-performance driving. Upgrade your engine internals with the precision and reliability that top-tier builders demand. Find all your essential performance engine components at GGCRACING.
| Brand | BoostLine |
|---|---|
| Manufacturer part number | MI5657-905 |
| GGC SKU | BSLMI5657-905 |
| UPC / GTIN | 00193564024107 |
Use the manufacturer part number when you compare with other listings or ask us to confirm a match.
| Box size | 15.2 × 11.3 × 3.6 in |
|---|---|
| Shipping weight | 7 lb |
Universal fit — check measurements. Compare the dimensions and specifications on this page with your application before you order.
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