Just got splitter sprayed need some help with fitting used the search function on here and got an idea to use two self tapered screws near the wheel arches and silicone,any ideas on what sort of silicone? Any any more tips car is a v2 wrx

 

DO NOT USE SILICONE!!!!!!!!!!!!!

The correct stuff is Sika-Flex or Tiger Seal, sold by car paints sellers. If in doubt, ask a bodyshop where to buy it. It's a polyurethane glue, comes in black, grey or white. Once it's on with that stuff, it's not coming off.

Self tappers into wheel arch, yes, use a washer under the self tapper, preferably get some stainless screws and washers. www.yell.com, bolt and nut suppliers, or e-bay, in packs of ten.

DO NOT overtighten self tapper, it's there to hold it until the glue goes off.

Tip: Tiger Seal/Sika-Flex are removable when wet with white spirit. Have some and a supply of kitchen roll handy.

 

Thanks spot on