[randy]

Just received from Japan and installed the HKS downpipe was pretty upset as I realised only after I got it that it replaces only the rear main CAT and not the pre CAT. Also not happy with the performance gain from this mod. I have to now fabricate a pipe from the exhaust manifold to replace the pre CAT. A real bummer!! Will elimenating the pre CAT make a big difference?

 

[supra400hptt]

Try to sell it and buy a full DP. Full DP will make a bigger difference.

 

[kingerm]

who sells a full DP? Would Mohd from MKIV.com have those?

Enrique M.
97 TT 6spd

 

[gritsak]

find someone that just bought a t78/t88 kit. the hks DP bolts up perfect with the supplied greddy dp.

 

[Josh S]

who sells a full DP? Would Mohd from MKIV.com have those?

Enrique M.
97 TT 6spd

Mohd does sell full downpipes. I think they are about $235 or so...

 

[theman]

I hope you didn't wait long for that HKS pipe. I have a used one sitting in my shop with the O2 flange already added. I get those pipes cheap from NOPI, it's a shame they 75mm and only replace the main cat. But they will bolt right up to a Random Tech High flow cat DP.

 

[randy]

Received it in 4 days from Japan via Express Mail Service cost me 230$ landed I just realised that my mechanic can get the entire downpipe fabricated for less than 150$ in stainless steel. I will now be making the small custom downpipe to elimenate the pre-CAT. God why did'nt I think of this before I ordered.

 

[Guest]

get a dp from exhaust depot.com hector got me a full dp 3 in stainless for 235 shipped... kevin...

 

[2Jayzee]

life sucks

I did the same shit bud and now have it sitting in my closet I got the stillen down pipe that one is player and comes with gaskets and shit and the o2 sensor is ready to be mounted hit em up