03-07 Cummins 5.9 TowRam 63.5mm Drop In TurboProRam 64 FMW Stage 1 5. 9L Cummins Upgrade turbocharger Fits 2003 2007 5. 9L Cummins Direct Stock Replacement, great for stock to mild tuning. 63. 5mm FMW 7 blade Compressor Wheel Lower EGT's Compared to Stock Quick spool up for good drivability and towing Supports up to 525hp $250. 00 Refundable Core Charge Required, will be invoiced to you after you order.

Outflows the factory exhaust manifold by 49%

If you need assistance with your particular application

• 52% cotton / 48% polyester

Level 5: 120 HP & 350 lb-ft

Welded Water Pump

Drop exhaust gas temperature by up to 200°F and set the stage for all the performance you want

Replace your worn or broken exhaust clamp

It may need to be removed

Tire size 29-50

Stock MAF wire harness will reach new location just fine

Straight bows roll up with the cover and provide a smooth

With your MBRP performance exhaust you can make that happen with an increase of up to +18HP & 28 ft-lbs