BMW Parts
Audi Parts
VW Parts
Mini Parts
Porsche Parts
Pontiac Parts
Chevrolet Parts
Ford Parts
Cadillac Parts
Infiniti Parts
Nissan Parts
Hyundai Parts
Subaru Parts
Scion Parts
Jeep Parts
KW Suspension
Forgestar Wheels
Alufelgen Wheels
Avant Garde Wheels
VMR Wheels
Audi/VW Replica Wheels
aFe Intake
Injen Intakes
Remus Exhaust
Rogue Engineering


Left menu space
Left right-line Left space

Supersprint Sport Catalytic Converters for 2000-06 BMW X5 4.8is [E53]


Quick Overview

Note: Must be installed with Supersprint 4.4L Headers (789102)

Sku # : Supersprint_Metallic_Cats_E53_ER3
Select Item
Metallic Cat System - 022 789 102
Your stock CAT's on your E53 can not handle the flow that the Supersprint headers will produce.  They will greatly reduce the flow and the  potential of the headers.  These Supersprint metallic catalytic converters will put your car to the test by truly making it a race machine.

High horse power performance applications require the durability and free flow characteristics of metallic racing catalytic converters. Turning up the power or using you car on the track will quickly melt down and damage your O.E. ceramic catalytic converter. Each racing converter is manufactured to racing specifications utilizing a high heat resistant metallic core. The reduced cell count from the O.E. 400 C.P.S.I. to a high flow 200 C.P.S.I. makes the Supersprint racing converters the most free flowing on the market today. All components are 100% stainless steel, and all tubing is mandrel bent to assure you the highest flow volume.

Note: Must be installed as kit with headers 022 787 101.

Replaces factory catalytic converter.

Legal only for racing vehicles which may never be used upon a highway. Not applicable or intended for street or highway use.

  • Increased performance horsepower and torque gain
  • Quality product made of 100% Stainless steel
  • An amazing 3 year unlimited mile warranty
  • Great deep tone
  • Maximized exhaust flow
  • Superior fitment

022 789 102

Upsell Products

Right right-line