Bring new life to your 1989–1993 Dodge 5.9L 12V Cummins with proven first-gen performance parts from Swag Performance Parts. Enhance fuel delivery and RPM range with a 3200 RPM Governor Spring Kit, VE pump tuning parts, and upgraded injectors. Improve airflow and durability using an Exhaust Manifold Fastener Kit and performance cold air intake. For internal upgrades, choose from high-strength pistons and full crate engines engineered for long-term reliability. Whether restoring or building power, this collection supports your 89–93 Cummins with essential components tailored for efficiency, strength, and classic diesel performance.
4" IN X 5" X 6" OUT X 14" LONG
The Banks Power 52926 Polished Exhaust Tip is a perfect finishing touch to any 4" exhaust system. Constructed of Stainless Steel with a chrome over coating for a lifetime finish. This ob-round shaped exhaust tip...
4" IN X 5" X 6" OUT X 14" LONG
The Banks Power 52927 Black Exhaust Tip is a perfect finishing touch to any 4" exhaust system. Constructed of Stainless Steel with a durable black high-temp coating. This ob-round shaped exhaust tip comes complete...
4" IN X 5" OUT X 12.5" LONG The Banks Power 52931 Black Exhaust Tip is a perfect finishing touch to any 4" exhaust system. Constructed of Stainless Steel with a high-temp black coating for a durable finish. This straight cut, rolled edge...
4" IN X 5" OUT X 12.5" LONG The Banks Power 52930 Polished Exhaust Tip is a perfect finishing touch to any 4" exhaust system. Constructed of Stainless Steel with a chrome over coating for a lifetime finish. This straight cut, rolled edge...
1999-2002 DODGE 5.9L CUMMINS IS YOUR WASTEGATE BLOWING OPEN? Solve the problem with a High-Performance Wastegate Actuator! Larger Diaphragm Size Stronger Spring 2-Year Ltd. Warranty This high-performance wastegate will keep the valve...
FLANGE: 7" X 5.15" | B: 10" X 7.15" | T: 7.66" X 4.8" | L: 9.37" he Banks Power 42188 Replacement Filter is designed specifically for your Banks Ram-Air Intake System.
UNIVERSAL - ALL MAKES, ALL MODELS
MBRP "Smokers" Universal T-Pipe KitThe MBRP UT4001 4" Installer Series Single Stack Exhaust System is for those who already have a 4" performance exhaust on their truck. This kit includes everything that you...
6" ROUND RESONATOR, 4" I.D. INLET/OUTLET, 18" OVERALL LENGTH
Take the edge off any 4" performance system with an MBPR Inc. Diesel Resonator. This high flow 4" resonator will help reduce that annoying interior resonance without compromising...
UNIVERSAL - 4" INLET/OUTLET, 30" OVERALL
MBRP high flow performance diesel mufflers are available as individual components. Get the best sounding muffler on the street today. Each muffler is built from T409 Stainless Steel and boasts a fully...
UNIVERSAL - 5" INLET/OUTLET, 31" OVERALL
MBRP high flow performance diesel mufflers are available as individual components. Get the best sounding muffler on the street today. Each muffler is built 100% aluminized 16-gauge steel and boasts a...
UNIVERSAL - 5" INLET/OUTLET X 31" LENGTH
The MBRP 0290022 XP Series 5" Performance Muffler is the same high-quality muffler used in the MBRP 5" exhaust systems, but available as an individual component. Get the best sounding muffler on the...