Stage 8 Turbo Locking Nut Kit - 8mm x 1.25 (4) King Racing Products Patriot Exhaust H3845 Muffler Inserts

Patriot Exhaust H3845 Muffler Inserts for Traditional Lakester Headers 2" Core 3 1/2" Cones

so you know you're getting quality springs with QA1

220 in Coil Bind

325 in Thick

recommendations and tune to your own use

Stage 8 Turbo Locking Nut Kit - 8mm x 1.25 (4) King Racing Products Patriot Exhaust H3845 Muffler InsertsProduct Description: Nut Locking 8 mm x 1. 25 Thread Hex Head Locking Clip Steel Nickel Plated Set of 4 Stage 8 Locking Fasteners has provided Fail Safe Joint Integrity For Critical Applications over 22 years. Stage 8 Locking Fasteners are available in kits, ready to install on all critical automotive parts like headers, starters or turbos. Stage 8 Locking Fasteners easily install on all popular makes and models and are available in U. S. and Metric