-15%
H&R 90-91 BMW 318i/318is E30 Super Sport Spring (Non Cabrio)-Lowering Springs-H&R
H&R 90-91 BMW 318i/318is E30 Super Sport Spring (Non Cabrio)-Lowering Springs-H&R
Click to zoom in

H&R 90-91 BMW 318i/318is E30 Super Sport Spring (Non Cabrio)

H&R
HRS50404-77
50404-77
Lowering Springs
1 Units In Stock - Ships Next Business Day
$ 389.00 $ 330.65
$ 330.65

SKU: 50404-77

H&R 90-91 BMW 318i/318is E30 Super Sport Spring (Non Cabrio)

H&R Super Sport Springs fit 1991 BMW 318i Base and 318is Base models. These progressive springs lower the vehicle for a performance stance while keeping ride comfort intact. Handling improves due to the reduced center of gravity.

Key Features

  • Progressive Rate Design: Delivers additional lowering compared to standard sport springs
  • Ride Comfort: Maintains comfort levels during daily driving
  • Handling Improvement: Lowers center of gravity for better cornering response
  • Performance Stance: Provides a lowered appearance without sacrificing function
  • High Tech Construction: Built for seasoned enthusiasts seeking more drop
  • Direct Fit: Matches 1990-1991 E30 chassis requirements excluding cabriolets

Specifications

Detail Value
Brand H&R
Type Lowering Springs
Compatibility 1991 BMW 318i Base, 1991 BMW 318is Base
Part Number 50404-77
Country of Origin Germany
Warranty Manufacturer limited warranty

Whats Included

  • Set of 4 Super Sport Springs
  • Installation instructions

Product Notes

  • Non-cabriolet models only
  • Special order item
  • Fits E30 chassis exclusively

This Part Fits

Year Range Make Model Notes
1991 BMW 318i Base
1991 BMW 318is Base

Why Choose H&R?

  • Proven performance on E30 platforms
  • Progressive spring technology for balanced drop
  • Engineered for street and track use
  • Direct replacement for factory springs

Frequently Asked Questions

  • Q: Will these springs fit a convertible E30?
  • A: No, this set is for non-cabriolet models only.
  • Q: How much lower will the car sit?
  • A: Super Sport Springs provide additional lowering over standard sport springs.
  • Q: Do they require new shocks?
  • A: Existing shocks can be reused but upgraded units are recommended for best results.

Shipping & Handling

  • Method: Ground shipping
  • Availability: In stock - ships same or next business day
  • Packaging: Springs packaged in protective cardboard box

Request For Information

Have questions about H&R 90-91 BMW 318i/318is E30 Super Sport Spring (Non Cabrio)? Fill out the form below and we'll get back to you by the next business day.
H&R

H&R

H&R suspension parts are stocked at Black Ops Auto Works, including Sport lowering springs, VTF adjustable springs, Street and Sport coilovers, Trak+ wheel spacers, and wheel bolts. H&R is a German suspension manufacturer founded in 1984 known for progressive-rate lowering springs and matched coilover systems. Every product is filterable by year, make, model, trim, and drivetrain so the correct H&R part ships the first time. Black Ops Auto Works carries 1,486 H&R SKUs spanning European, Japanese, domestic, and EV platforms. What This Collection Covers H&R Special Springs manufactures its lowering springs in Germany using a progressive-rate design that lowers ride height while retaining the compliance needed for daily driving on imperfect road surfaces. TUV and ECE certifications support compliance on European applications, and decades of testing on German roads and race tracks back the brand's handling reputation. Product Categories Sport lowering springs, Ra...

View H&R Products
Lowering Springs

Lowering Springs

Shop lowering springs from Eibach, H&R, Swift Springs, RS-R, UMI Performance, MaxTrac, aFe Control, Ford Racing, Whiteline, Vogtland, ST Suspensions, Belltech, Skyjacker, and Black Ops Auto Works. Find sport lowering springs, Pro-Kit springs, Sportline springs, Spec-R springs, Super Sport springs, Race springs, Down Sus springs, adjustable lowering springs, SUV lowering springs, truck lowering springs, and EV lowering springs for street cars, muscle cars, sport compacts, European performance platforms, SUVs, trucks, and modern EV builds. Lowering springs are the simplest way to drop a vehicle’s ride height. They keep the OE shocks, upper mounts, and suspension geometry components in place and swap only the coil springs for shorter, progressively- or linearly-wound performance springs. Shop by vehicle year, make, model, trim, drop height, spring type (progressive vs linear), and application (street, show, mild-handling, SUV, EV, truck). Lowering springs are the correct choice...

View Lowering Springs Products
Suspension

Suspension

Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...

View Suspension Products
Military & First Responder Discounts

Military & First Responder Discount Program

Black Ops Auto Works proudly honors active duty military, veterans, National Guard, reserves, police officers, firefighters, and EMTs with an exclusive 5% discount on all performance parts and carbon fiber upgrades. Verify instantly and start saving today.

Learn More & Apply

Your cart

×