Free shipping on orders over $250
11-23 Dodge Challenger (All Models)
F2-S7300111
The Function & Form Adjustable Spring Sleeve Kit provides a simple, effective solution for adjusting your vehicle’s ride height while preserving the functionality of the OEM electronic damping system. This bolt-on system allows you to lower your vehicle by 1–2 inches, delivering a more aggressive stance without compromising comfort or handling. Ride stiffness is increased by 10–15%, giving a sportier, more responsive feel compared to OEM springs, yet it remains smooth enough for daily driving. Ideal for enthusiasts seeking a balance of performance, aesthetics, and comfort, the Function & Form Adjustable Spring Sleeve Kit is a precision-engineered upgrade that enhances both looks and driving dynamics.
Function & Form (F2 Suspension) offers coilovers and suspension systems aimed at improving handling, ride control, and stance for enthusiast builds. With adjustable and fixed coilover options plus expanding suspension accessories, Function & Form is a solid choice for drivers who want a more responsive setup for spirited street use and track-focused tuning.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
PART # F2-S7300111
F2-S7300111 Function & Form 11-23 Dodge Challenger (All Models) Adjustable Spring Sleeve Kit. Upgrade your vehicle’s stance and handling with the Function & Form Adjustable Spring Sleeve Kit. This bolt-on system allows adjustable ride height without affecting the OEM electronic damping system. Designed to enhance performance, it increases ride stiffness by 10–15%, offering a sportier feel while maintaining comfort. Achieve 1–2 inches of drop effortlessly.
FREE GROUND SHIPPING
Adding product to your cart
11-23 Dodge Challenger (All Models)
F2-S7300111
The Function & Form Adjustable Spring Sleeve Kit provides a simple, effective solution for adjusting your vehicle’s ride height while preserving the functionality of the OEM electronic damping system. This bolt-on system allows you to lower your vehicle by 1–2 inches, delivering a more aggressive stance without compromising comfort or handling. Ride stiffness is increased by 10–15%, giving a sportier, more responsive feel compared to OEM springs, yet it remains smooth enough for daily driving. Ideal for enthusiasts seeking a balance of performance, aesthetics, and comfort, the Function & Form Adjustable Spring Sleeve Kit is a precision-engineered upgrade that enhances both looks and driving dynamics.
Function & Form (F2 Suspension) offers coilovers and suspension systems aimed at improving handling, ride control, and stance for enthusiast builds. With adjustable and fixed coilover options plus expanding suspension accessories, Function & Form is a solid choice for drivers who want a more responsive setup for spirited street use and track-focused tuning.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $250. Select “Free Shipping” at checkout.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
