Cyber Week Deals Live Now | No Codes Needed - Shop Today!
Special Cyber Week Hours
Mon-Fri 6am - 6pm
+1-888-627-3736 Speak To An Expert
Choose Your Car 





High-Flow-Cat


Kinetix Racing High Flow Cats | Nissan / Infiniti Multiple Fitments (KIX KX-DE-HFC)

Kinetix Racing High Flow Cats | Nissan / Infiniti Multiple Fitments (KIX KX-DE-HFC)

$379.99 $445.99
Cyber Week Savings 15% ($ 66.00)
ETS High Flow Cat Test Pipe | 2008-2015 Mitsubishi Evo X (ETS_EvoX_Cat_Pipe)

ETS High Flow Cat Test Pipe | 2008-2015 Mitsubishi Evo X (ETS_EvoX_Cat_Pipe)

$323.10 $359.00
Cyber Week Savings 10% ($ 35.90)
Kinetix Racing High Flow Cats | Nissan / Infiniti Multiple Fitments (KX-HR-HFC)

Kinetix Racing High Flow Cats | Nissan / Infiniti Multiple Fitments (KX-HR-HFC)

$409.99 $476.99
Cyber Week Savings 14% ($ 67.00)
Berk Technology High Flow Catalytic Converter | 2003-2006 Mitsubishi Lancer Evolution 8/9 (BT1901-HFC-MET)

Berk Technology High Flow Catalytic Converter | 2003-2006 Mitsubishi Lancer Evolution 8/9 (BT1901-HFC-MET)

$237.49 $249.99
Cyber Week Savings 5% ($ 12.50)
Invidia One Piece High Flow Catted Down-Pipe | 2008-2015 Mitsubishi Evo X (HS09MEXDPC)

Invidia One Piece High Flow Catted Down-Pipe | 2008-2015 Mitsubishi Evo X (HS09MEXDPC)

$500.75 $753.00
Cyber Week Savings 33% ($ 252.25)
STM Stainless Steel High Flow Cat | 2003-2006 Mitsubishi Lancer Evolution 8/9 (EVO79-RP-HFC)

STM Stainless Steel High Flow Cat | 2003-2006 Mitsubishi Lancer Evolution 8/9 (EVO79-RP-HFC)

$279.00
Kinetix Racing High Flow Catalytic Converter | 2008-2015 Mitsubishi Lancer Evolution X (KX-EX-HFC)

Kinetix Racing High Flow Catalytic Converter | 2008-2015 Mitsubishi Lancer Evolution X (KX-EX-HFC)

$229.99 $307.99
Cyber Week Savings 25% ($ 78.00)
Invidia Down Pipe w/High Flow Cat and Extra 02 Bung | Multiple Subaru Fitments (HS08SW1DOC)

Invidia Down Pipe w/High Flow Cat and Extra 02 Bung | Multiple Subaru Fitments (HS08SW1DOC)

$553.95 $833.00
Cyber Week Savings 33% ($ 279.05)
Invidia Front Pipe w/High Flow Cat | 2013+ Subaru BRZ / Scion FR-S (HS12SSTFPC)

Invidia Front Pipe w/High Flow Cat | 2013+ Subaru BRZ / Scion FR-S (HS12SSTFPC)

$488.78 $735.00
Cyber Week Savings 33% ($ 246.22)
Kinetix Racing High Flow Catalytic Converter | 2010-2014 Chevrolet Camaro SS (KX-CAM-HFC)

Kinetix Racing High Flow Catalytic Converter | 2010-2014 Chevrolet Camaro SS (KX-CAM-HFC)

$449.99 $519.99
Cyber Week Savings 13% ($ 70.00)
TurboXS High Flow Cat Pipe (Mitsubishi Evo X)

TurboXS High Flow Cat Pipe (Mitsubishi Evo X)

$199.49 $282.45
Cyber Week Savings 29% ($ 82.96)
Kinetix Racing High Flow Catalytic Converter | 2003-2006 Mitsubishi Lancer Evolution 8/9 (KX-E8-HFC)

Kinetix Racing High Flow Catalytic Converter | 2003-2006 Mitsubishi Lancer Evolution 8/9 (KX-E8-HFC)

$209.99 $275.99
Cyber Week Savings 24% ($ 66.00)
MIL.SPEC 100-cell High Flow Catalytic Converter (Mitsubishi Evo X)

MIL.SPEC 100-cell High Flow Catalytic Converter (Mitsubishi Evo X)

$331.55
Camaro SS High Flow Cats by Motiv Concepts (5th Gen Camaro) CV.109

Camaro SS High Flow Cats by Motiv Concepts (5th Gen Camaro) CV.109

$478.79
X-Force Twin 3

X-Force Twin 3" Stainless Steel High Flow Cat-Back Exhaust System | 2008-2009 Pontiac G8 GT 6.0L & GXP 6.2L (ES-VE06-03)

$1,281.65 $1,499.00
Cyber Week Savings 14% ($ 217.35)
Motiv Concepts High Flow Catalytic Converters | 2011-2013 Ford Mustang GT (FD.109)

Motiv Concepts High Flow Catalytic Converters | 2011-2013 Ford Mustang GT (FD.109)

$478.79 $559.99
Cyber Week Savings 15% ($ 81.20)
High Flow Catalytic Converter (90012)

High Flow Catalytic Converter (90012)

$100.00
ETS Downpipe w/ GESI High Flow Cat | 2016-2018 Ford Focus RS (ETS-Focus-RS-DP)

ETS Downpipe w/ GESI High Flow Cat | 2016-2018 Ford Focus RS (ETS-Focus-RS-DP)

$795.00
Magnaflow High Flow Cats X-Pipe | 06-10 Jeep Grand Cherokee SRT8 V8 (16423)

Magnaflow High Flow Cats X-Pipe | 06-10 Jeep Grand Cherokee SRT8 V8 (16423)

$591.52 $695.91
Cyber Week Savings 15% ($ 104.39)
Ultimate Racing High Flow Catalytic Converter | 2007-2014 Mazdaspeed3 (80011)

Ultimate Racing High Flow Catalytic Converter | 2007-2014 Mazdaspeed3 (80011)

$250.00
Invidia Test Pipes with High Flow Cat | Multiple Fitments (HS02N3ZDPC)

Invidia Test Pipes with High Flow Cat | Multiple Fitments (HS02N3ZDPC)

$593.85 $893.00
Cyber Week Savings 33% ($ 299.15)

We use cookies to offer a better browsing experience, analyze site traffic, personalize content, and serve targeted advertisements. Please review our privacy policy & cookies information page.  If you continue you consent to our privacy policy & use of cookies.Accept