McLaren Weistec M838T Spark Plugs (One Step Colder) Rim - CV07A 17x9.5Weistec M838T spark plugs are designed and manufactured for higher power applications. The factory plugs do not handle the M838Ts high cylinder pressures very well and frequently result in misfire problems, especially on modified vehicles. This can often be the weak point when chasing 700whp and weve witnessed it occur on the dyno. The M838T spark plugs are also 1 step colder to help prevent pre ignition in engines that are making more power than
we deviated from our traditional blended x-pipe design as we found that didn’t provide enough volume when combined with a secondary flow path
This movement can upset the balance of the vehicle and create negative handling effects
Utilizing our two development McLarens
increasing front camber
but all brake pads have to be bedded-in with the rotors (new or used) that they will be used against
Air Bag Covers
Our Race Exhaust system measures a full 3 inches from the flanges to our tips
HP (whp):+135 TQ (ft/lbs):+160 WT (lbs): -15
The Fabspeed Motorsport 991
SOUND: During development we were told this is the best sounding 718 exhaust several people have ever heard – and we concur
Fits OEM and OEM-style factory exhaust systems
The stainless backplate ensures all harness fasteners and the antenna are attached in their factory locations