44 products
$839.65
$1,285.20
Invidia Down Pipe w/High Flow Cat and Extra 02 Bung | 2008-2014 WRX & 2008-2021 STI (HS08SW1DOC)
Save 35%
In Stock
Save 26%
Save 28%
$279.99
$349.99
Kinetix Racing High Flow Catalytic Converter | 2008-2015 Mitsubishi Lancer Evolution X (KX-EX-HFC)
Save 20%
$813.20
$1,161.72
Invidia One Piece High Flow Catted Down-Pipe | 2008-2015 Mitsubishi Evo X (HS09MEXDPCEA3)
Save 30%
In Stock
$534.99
$689.99
Kinetix Racing High Flow Catalytic Converter | 2010-2014 Chevrolet Camaro SS (KX-CAM-HFC)
Save 22%
On Sale from $292.50
Berk Technology High Flow Catalytic Converter | 2003-2006 Mitsubishi Lancer Evolution 8/9 (BT1901-HFC-MET)
Save 10%
$264.99
$329.99
Kinetix Racing High Flow Catalytic Converter | 2003-2006 Mitsubishi Lancer Evolution 8/9 (KX-E8-HFC)
Save 20%
$1,089.27
$1,556.10
Invidia 76mm Turbo Down Pipe w/ High Flow Cat | 2017-2021 Honda Civic Type R (HS17CTRDPC)
Save 30%
$1,890.00
$2,100.00
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)
Save 10%
In Stock
Save 30%
In Stock
In Stock
$995.00
Remark Front Pipe w/ High Flow Cat | 2013+ Subaru BRZ / Toyota GR86 / Scion FR-S (RK-CT25T-03)