Stainless steel, seven layer construction Reliable alternative to inferior fibre gaskets Reuseable - does not need replacing every time manifold is removed Fits Nissan SR20DET engines (Nissan 180SX S13, PS13 Silvia, 200SX/Silvia S14 & S14a and Silvia S15)

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" bore collector TIG welded Improved throttle response and gas flow Direct bolt-on on fitment Fits Nissan R35 GTR Please note:  a remap is recommended for more power

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

T304 stainless steel 2.25" bore with 4.5" tailpipe TIG welded, CNC machined flanges Gaskets and bolts included Fits Nissan 350Z 2003-2005 & Nissan Skyline V35

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

T304 stainless steel TIG welded Improved throttle response and gas flow Direct bolt-on on fitment  63mm Fitment: compatible with Nissan 180SX/PS13 Silvia and S14 with SR20DET engine. Not  compatible  with S14a unless used in conjunction with S14 downpipe and decat/cat....

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 on fitment Fits Mazda MX-5 Mk1 (1994-1998) 1.8, 424mm length

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 D series engines

T304 stainless steel T4 turbo flange TIG welded Improved throttle response and gas flow Direct bolt-on Much lighter than OEM item Gaskets included Fits Toyota Mk3 JZA70 Supra, JZX90 Chaser/Mark II/Cresta, JZX100 Chaser/Mark II/Cresta and JZX110 Mark II & Verossa models with 1JZ-GTE engine

T304 stainless steel 3" Bore TIG welded Improved throttle response and gas flow Fits Subaru Impreza Classic GC8 all turbo models (1993-2001)