T304 stainless steel 3" bore collector TIG welded Improved throttle response and gas flow Direct bolt-on on fitment Fits Nissan 180SX/PS13 Silvia/200SX S13 and S14 with SR20DET engine, Nissan R32, R33 & R34 all models ( not  R34 GTT) and Pulsar GTi-R.

T304 stainless steel 3.5" bore with 4" tailpipe TIG welded, CNC machined flanges Gaskets and bolts included Fits Nissan R35 GTR Please Choose Y-Pipe option!

T304 stainless steel TIG welded Improved throttle response and gas flow Direct bolt-on Much lighter than OEM item Fits Nissan Pulsar GTi-R with SR20DET

T304 stainless steel TIG welded Improved throttle response and gas flow Direct bolt-on on fitment Fits Nissan Nissan 370Z

T304 stainless steel TIG welded Improved throttle response and gas flow Direct bolt-on on fitment Fits Nissan 350Z 2003-2006

T304 stainless steel 2.5" bore collector TIG welded Improved throttle response and gas flow Direct bolt-on on fitment Fits Nissan 300ZX Z32 non-turbo, manual

T304 stainless steel 3" bore with 4" tailpipe Supplied with removable bung TIG welded, CNC machined flanges Gaskets and bolts included Fits Nissan 200SX S13 

T304 stainless steel TIG welded, CNC machined flanges Direct fit Gaskets and bolts included Fits Mitsubishi Evo 10 (2008-)

T304 stainless steel TIG welded Improved throttle response and gas flow Direct bolt-on Accept OEM lambda (O2) sensor Gaskets and bolts included Fits Mazda MX-5 Mk1 (1989-1998) 1.6

T304 stainless steel TIG welded Improved throttle response and gas flow Direct bolt-on on fitment Fits Lexus IS200 2.0 1998-2005

T304 stainless steel 4-2-1 design (offers greater mid end gains than a 4-1 design) 2" bore collector TIG welded Improved throttle response and gas flow Direct bolt-on on fitment to standard catalytic converter or aftermarket decat/sports cat Gaskets included Fits Honda Civic 1988-2000 with B series engines

Replaces OEM air filter, housing and rubber ducting Mandrel bent aluminium (3" bore) High performance air filter (washable and re-usable) Kit includes aluminium ducting, air filter, mounting brackets and all necessary silicone hoses and clamps Fits Mistubishi Evo IV, V, VI, VII & VIII