2pcs 2.5" Electric Exhaust Downpipe E-Cut Out Valve + One Remote Controller Kit for 1997 Acura CL,1997,2005-2007,2010 Chevy Cobalt 3.7L Generic


SKU: C138-B037~001

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Inlet/ Major Piping Diameters: 2.5" Tube
CNC Mandrel Electric cutout Kit, High-performance racing spec
Pipings-Made of high-quality T-304 stainless steel with computerized
Increases 10-20 horsepower
Electrically controlled exhaust valves outflow, simply by flipping the switch
Increase engine output and efficiency
Aggressive deep sound while ensuring smooth exhaust gas flow

Condition:100% Brand New
Materials: Stainless Steel
Item Diameter (Exterior): 2.5
Mounting Style: Clamp-on
Type: Exhaust cutout

Fitment For:
For 1997 Acura CL
For 1997,2000-2001 Acura Integra
For 1996,1998,2000-2003,2006,2008-2010 Acura RL
For 2002-2004,2006 Acura RSX
For 1996,1998 Acura SLX
For 1996,1998-1999,2001-2004,2008-2009 Acura TL
For 1996,1999,2004-2005,2007 Audi A4
For 1999,2005,2007 Audi A4 Quattro
For 1997 Audi A8
For 1997-1998,2000,2006,2008-2010 Audi A8 Quattro
For 2008 Audi S5
For 2001-2003 Audi S8
For 2000-2001,2003-2004,2006 Audi TT
For 2004 Audi TT Quattro
For 2009 BMW 128i
For 2008-2010 BMW 135i
For 1999 BMW 323is
For 1998 BMW 323i
For 1999 BMW 323is
For 2004 BMW 325Ci
For 2002 BMW Z3
For 2006,2008-2009 BMW Z4
For 2004,2006,2009 Cadillac CTS
For 2004,2007,2009 Cadillac SRX
For 2007,2009 Cadillac STS
For 2005-2007,2010 Chevrolet Cobalt
For 2006,2008 Chrysler 300
For 1999-2001,2003-2004 Chrysler 300M
For 2001,2003,2006,2009 Chrysler PT Cruiser
For 2007 Dodge Magnum
For 1996-1997,1999-2004 Dodge Neon
For 1996-1997,1999-2005 Dodge Stratus
For 2006,2009 Honda S2000
For 1998,2000,2008 Hyundai Tiburon
For 2005,2007-2008 Infiniti G35
For 2002-2004 Infiniti I35
For 2007 Infiniti M35
For 2003-2004,2006-2008,2010 Infiniti M45
For 2000,2003,2005-2006,2008 Jaguar S-Type
For 2007-2010 Lexus GS350
For 2001,2003-2004,2006-2007 Lexus GS430
For 2007,2009-2010 Lexus GS450h
For 2008-2010 Lexus GS460
For 2010 Lexus GX460
For 2004,2009 Lexus GX470
For 2008-2009 Lexus IS F
For 2008-2009 Lexus IS250
For 2001,2004 Lexus IS300
For 2008-2009 Lexus IS350
For 1996-1997 Lexus LS400
For 2001-2002,2004 Lexus LS430
For 2008,2010 Lexus LS460
For 2008,2010 Lexus LS600h
For 1996-1997,1999 Lexus SC400
For 2002,2005,2007-2008,2010 Lexus SC430
For 2005-2007,2010 Mazda 3
For 2006-2007,2010 Mazda 5
For 2004-2007,2009-2010 Mazda 6
For 2007,2009 Mazda CX-7
For 2009 Mazda CX-9

Package Included:
2 x Electric exhaust cut out
1 x Wireless Remote
1 x Y-Adaptor
2 x Wire Harness
2 x Motor

Shipping Information:
Delivery Time: 3-8 business days.
Free Quick Shipping From California.

Customer Notification and Disclaimer of Liability.
This is a race-only product. It is not legal for sale or use on pollution controlled vehicles that are driven on public streets, roads, or highways. Buyer's use or installation of this product for itself or for Buyer's customer is at Buyer's own risk. The Buyer is responsible for obeying federal, state, and local laws. Only Buyer can determine end customer's use and thus assumes any and all liability hereby waiving any and all claims against UCarPart in the sale of this product to the maximum extent permissible by law. Make sure to abide by all local, state, and federal laws, including emissions, vehicle safety, and traffic laws. It is Buyer's responsibility to know what those laws are and how they apply to Buyer or Buyer's customer. This product is designed and intended solely for legally-organized and sanctioned, closed-course, off-road competition use and is not for use on public streets, roads, or highways. This Product is capable of disabling the emissions system on some vehicles. Use on public streets, roads, or highways is a violation of federal and certain state (including California) and local environmental laws.

Customer Reviews

Based on 40 reviews
Peter Lomba
Direct fit.

I'm surprised by its thickness exceeded my expectations. There were no issues removing the old one and installing the new one. It appears to be functioning properly. Moreover, the price was identical to that of Rock Auto, so I have no reason to complain.


Stainless steel, perfect match, and the car runs better, very satisfied!

Carlos Perez

It's incredible how much I enjoyed this exhaust, especially considering its price. The thickness and composition of the stainless steel make it highly weldable, while the mandrel bends are almost uniformly consistent. The stainless steel flanges and hangers welded flawlessly with the steel, and even galvanized mild steel pieces welded well with the tubing. The exhaust dissipates heat well, and the downstream O2 sensors had no temperature issues. The system is exceptionally durable, and I have enough leftover material to construct another system for a different vehicle. The packaging was sufficient, but not excessive. If you're searching for the perfect custom exhaust and desire enough material to experiment, then this is precisely what you should purchase.


This was an easy repair and is well worth the money.


No leaks so far and overall great quality!