- Joined
- Sep 14, 2020
- Threads
- 1,492
- Messages
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- Reaction score
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- Location
- Wellington, FL
- First Name
- Jake
- Vehicle(s)
- 2022 F-150 RCSB 5.0
- Thread starter
- #1
KellTrac’s all new Level 2 S650 Mustang IRS Bushing Upgrade Kit is now available here at Lethal Performance!
This kit positively locates the rear IRS Subframe, Differential, Knuckles AND the rear lower control arms within the chassis, overall stiffening the rear end, especially under more aggressive driving conditions, like drag racing or road racing.The kit includes the following components:
KellTrac Posi-Loc
-CNC Machined Lightweight Design
-6061-T6 Billet Aluminum, Anodized Black
-Zero Noise Vibration Harshness Increase
-Industry First Unique rear lower design, replaces factory bushing stop plate
Rear Control Arm Bearing Kit
-Most Proven S650 LCA Bearings
-Super Strong CNC Machined Steel Body
-Most durable coating in the industry
-6061-T6 Billet Aluminum Bearing Offset Spacers
-Minimal NoiseVibrationHarshness Increase. HIGHLY Recommended for performance applications
Polyurethane Centering Sleeves
-Extremely Lightweight Design
-Zero Noise Vibration Harshness Increase
-Industry First Unique Polyurethane Design
Monoball Toe Bushing Kit
-OEM Designed, Engineered and Manufactured
-Spherical Monoball for low deflection compared to stock rubber
-Monoball significantly outlasts OE Rubber
-Zero Noise Vibration Harshness Increase
-Reduces erratic toe-change / Lessens Wheel-Hop
Differential Bushing Upgrade Kit
-OEM Designed, Engineered and Manufactured
-Higher quality, higher durometer rubber for increased performance
-Significantly outlasts OE Rubber design (especially rear driver side cracking)
-Minimal Noise Vibration Harshness Increase
-Reduces erratic diff movement / Lessens driveline damage
-Lowest NVH of any full diff bushing replacement kit
-Proprietary Rubber+Billet Bushing Design
-Lifetime Warranty
BENEFITS:
-Reduces Wheel-Hop
-Centers Subframe to Chassis
-Improves Handling, Traction and Feel
-Helps prevent bushing and driveline part damage
-Can assist in reducing driveline vibrations
-Reduces pinion angle change under heavy WOT loads
-Reduces unwanted suspension geometry and alignment change under heavy loads
S550 : https://www.lethalperformance.com/k...it-level-2-2015-2023-mustang-kti-buk15l2.html
S650 : https://www.lethalperformance.com/kelltrac-irs-bushing-upgrade-kit-level-2-2024-mustang-kti-buk24l2.html
This kit positively locates the rear IRS Subframe, Differential, Knuckles AND the rear lower control arms within the chassis, overall stiffening the rear end, especially under more aggressive driving conditions, like drag racing or road racing.The kit includes the following components:
KellTrac Posi-Loc
-CNC Machined Lightweight Design
-6061-T6 Billet Aluminum, Anodized Black
-Zero Noise Vibration Harshness Increase
-Industry First Unique rear lower design, replaces factory bushing stop plate
Rear Control Arm Bearing Kit
-Most Proven S650 LCA Bearings
-Super Strong CNC Machined Steel Body
-Most durable coating in the industry
-6061-T6 Billet Aluminum Bearing Offset Spacers
-Minimal NoiseVibrationHarshness Increase. HIGHLY Recommended for performance applications
Polyurethane Centering Sleeves
-Extremely Lightweight Design
-Zero Noise Vibration Harshness Increase
-Industry First Unique Polyurethane Design
Monoball Toe Bushing Kit
-OEM Designed, Engineered and Manufactured
-Spherical Monoball for low deflection compared to stock rubber
-Monoball significantly outlasts OE Rubber
-Zero Noise Vibration Harshness Increase
-Reduces erratic toe-change / Lessens Wheel-Hop
Differential Bushing Upgrade Kit
-OEM Designed, Engineered and Manufactured
-Higher quality, higher durometer rubber for increased performance
-Significantly outlasts OE Rubber design (especially rear driver side cracking)
-Minimal Noise Vibration Harshness Increase
-Reduces erratic diff movement / Lessens driveline damage
-Lowest NVH of any full diff bushing replacement kit
-Proprietary Rubber+Billet Bushing Design
-Lifetime Warranty
BENEFITS:
-Reduces Wheel-Hop
-Centers Subframe to Chassis
-Improves Handling, Traction and Feel
-Helps prevent bushing and driveline part damage
-Can assist in reducing driveline vibrations
-Reduces pinion angle change under heavy WOT loads
-Reduces unwanted suspension geometry and alignment change under heavy loads
S550 : https://www.lethalperformance.com/k...it-level-2-2015-2023-mustang-kti-buk15l2.html
S650 : https://www.lethalperformance.com/kelltrac-irs-bushing-upgrade-kit-level-2-2024-mustang-kti-buk24l2.html
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