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Random Technology High Flow Catalytic Converter Kit Downpipes

This is the latest DP & high-flow metal substrate catalytic converter from Random Technology. This system flows 580cfm. This will allow you to get the most power out of your exhaust, and still be street legal. You will need to order the gasket and bolt kit listed on this page. Shipping Box dimensions ( 41x15x10 20 pounds)

All Subaru Random Technology High Flow Catalytic Converter Kit Downpipes
View All Subaru STi Downpipes
Subaru STiMSRPPrice
(2004-2006) Downpipe Converter - requires 31-130005 (Extension Pipe)$661.55$560.25  Add to Cart
Extension Pipe$306.83$259.85  Add to Cart
View All Subaru WRX Downpipes
Subaru WRXMSRPPrice
(2002-2006) 2-1/2" Stainless Steel Adapter Kit (adapts 141-30005 or 31-130005 to 2-1/2" stock exhaust)$90.45$76.60  Add to Cart
Downpipe Converter - requires 141-30005 (Extension Converter)$468.23$396.53  Add to Cart
Extension Converter - requires 141-30004 (Downpipe Converter) (stock system requires 34-125001 adapter)$477.10$404.04  Add to Cart
All Toyota Random Technology High Flow Catalytic Converter Kit Downpipes
View All Toyota Supra Downpipes
Toyota SupraMSRPPrice
(1993-1998) replaces lower (rear) cat with pipe$338.76$286.88  Add to Cart
replaces upper cat only w/new converter$454.04$384.51  Add to Cart
 
Random Technology High Flow Catalytic Converter Kit Downpipe Reviews
  (10 of 10) 1 Review    Write Review
RatingDateModelReview
1011/10/2005SupraThis kit fit perfectly and sounds great I would recommend to anyone who wants that extra power but needs to keep a Cat

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Parts Available: 141-30003, 31-130005, 34-125001, 141-30004, 141-30005, 33-130001, 141-30035