Fleece Performance FPE-34771 Exhaust Manifold Stud Kit 7mm Hex Cummins

Fleece Performance

<p>Since 2008, when brothers Brayden and Chase Fleece established Fleece Performance Engineering in North Salem, Indiana, the company has earned its reputation as one of the diesel aftermarket's most innovative manufacturers. What began as a passion project focused on improving the performance of their own trucks has evolved into a comprehensive diesel performance brand serving enthusiasts, work truck owners, and competitive racers alike.</p><h3>Engineering Excellence in Diesel Performance</h3><p>Fleece Performance acquired Freedom Racing Engines in 2014, expanding their engine development capabilities, and has since grown into a 75,000-square-foot facility in Pittsboro, Indiana, complete with four engine dynamometers and extensive product testing capabilities. The company achieved ISO9001:2015 certification in 2020, demonstrating their commitment to quality manufacturing standards. This dedication to engineering precision shows in every product they produce, from precision-machined components to complete fuel system solutions.</p><h3>Signature Product Lines</h3><p>The company's reputation rests on several breakthrough product families. Their <a href="/5261-fleece-performance-turbocharger-5764">turbocharger</a> lineup features the legendary Cheetah series, which has become an industry benchmark for drop-in turbo upgrades. Fleece Performance Cheetah Turbochargers set the industry standard for power, quality, and reliability, featuring exclusive FMW compressor wheel and inconel turbine wheel technology that delivers responsive throttle control and impressive top-end power without sacrificing daily drivability.</p><p>Equally impressive is their PowerFlo <a href="/5261-fleece-performance-fuel-lift-pump-14938">fuel lift pump</a> technology. The PowerFlo is the only in-tank lift pump capable of supporting up to 800 horsepower, utilizing dual gerotor pumps to ensure reliable fuel delivery while maintaining a factory-like installation. This is critical for diesel engines, particularly those with upgraded tuning or towing demands, where consistent fuel supply directly impacts performance and longevity.</p><p>Fleece Performance also manufactures specialized cooling solutions, including <a href="/5261-fleece-performance-engine-coolant-bypass-hose-2155">engine coolant bypass hoses</a> that improve flow and reduce temperatures in high-performance diesel applications. Their <a href="/5261-fleece-performance-transmission-control-module-13652">transmission control modules</a> like the TapShifter give drivers precise manual control over Allison transmissions, enhancing both performance and driver engagement.</p><h3>Comprehensive Diesel Solutions</h3><p>Beyond their flagship products, Fleece Performance offers an extensive catalog of diesel performance and replacement parts. From exhaust manifold stud kits that solve common hardware failures to complete fuel system upgrade kits, CP3 injection pumps, turbo oil feed and drain lines, and cylinder heads through their Freedom Racing Engines division, they provide components for virtually every aspect of diesel truck modification and maintenance. Whether you're running a stock daily driver, a heavy-duty towing rig, or a competition diesel truck, Fleece Performance Engineering delivers the innovation, quality, and technical support that serious diesel enthusiasts demand.</p>