D2 RACING D-SP-BM-70 Lowering Sport Spring 3-SERIES 4-SERIES

( Brand: D2 Racing ), ( Manufacturer Part Number: D-SP-BM-70 ), ( Part Type: Spring ), ( Manufacturer Warranty: Yes ), ( Features: 100 Accuracy Of Fit, Easy To Replace ), ( Universal Fitment: No ), ( Placement On Vehicle: Lower )

Review D2 RACING Lowering Sport Spring 12-19 3-series 4-series fits RWD 2014–2020

Introducing the D2 Racing D-SP-BM-70 Lowering Sport Spring, specifically designed for the Rear-Wheel Drive 12-19 BMW 3-Series and 14-20 BMW 4-Series models. This high-performance spring system is engineered to deliver a perfect balance between exceptional handling and ride comfort.

The D2 Racing D-SP-BM-70 Lowering Sport Spring is manufactured using the latest Twin-Force Technology, which ensures a progressive spring rate. This technology provides a linear drop in the initial stage of compression, followed by a more aggressive rate in the later stages. This results in a significant reduction in body roll during cornering, improving overall vehicle stability and handling.

This spring system boasts a drop of approximately 35-50mm (1.37-1.96 inches) depending on the specific model and wheel/tire combination. Lowering the center of gravity of your BMW enhances its visual appeal while reducing its susceptibility to body roll, providing a more confident driving experience.

Constructed from SAE9254 high-tensile steel, these springs offer superior strength and durability. The cold-wound design ensures consistent spring rate and excellent resistance to sagging over time. Moreover, the chrome-silicon coating applied to the springs protects them from corrosion and ensures a long service life.

The D2 Racing D-SP-BM-70 Lowering Sport Spring comes as a complete set, including front and rear springs. Each spring is designed to work seamlessly with your BMW's original dampers, allowing for a plug-and-play installation without the need for additional modifications or upgrades.

By investing in the D2 Racing D-SP-BM-70 Lowering Sport Spring, you'll not only enhance the performance and handling of your BMW but also elevate its appearance with a sportier and more aggressive stance. Experience the unmatched driving dynamics and confidence that come with this high-quality spring system.

The D2 Racing D-SP-BM-70 lowering sport springs are designed for the 12-19 BMW 3-Series RWD and 14-20 BMW 4-Series RWD vehicles. These springs provide a sportier look and improved handling by lowering the vehicle's center of gravity. Here are some pros and cons to consider before making a purchase:

1. Enhanced handling: The lower center of gravity provided by these springs improves the vehicle's stability and responsiveness, making it more fun to drive.

2. Aesthetic appeal: The lowered ride height gives the vehicle a more aggressive and sporty look, which some buyers may find appealing.

3. Quality construction: D2 Racing is known for producing high-quality suspension components, and these springs are no exception. They are made of heavy-duty steel and are designed to last.

4. Adjustable: These springs offer adjustability, allowing users to customize the ride height and fine-tune the handling to their preferences.

1. Ride quality: The lower ride height and stiffer spring rate can result in a less comfortable ride, particularly on rough roads or during long trips.

2. Cost: These springs are more expensive than OEM springs, and the cost of a full suspension upgrade can add up quickly.

3. Installation: Installing these springs requires some mechanical knowledge and tools, and it can be a time-consuming process.

4. Potential clearance issues: Depending on the vehicle and the amount of lowering, there may be clearance issues with larger wheels and tires or with certain suspension components.

In conclusion, the D2 Racing D-SP-BM-70 lowering sport springs offer improved handling and a more aggressive look, but they come with some trade-offs, including a less comfortable ride and potential installation and clearance issues. If you are looking for a sportier driving experience and don't mind the compromises, these springs may be worth considering. However, if ride comfort is a priority, you may want to look for alternative suspension upgrades.

As a recommendation, I would suggest doing thorough research on the product and considering the potential benefits and drawbacks before making a purchase. It is also important to ensure that the installation process is within your capabilities or that you have access to a professional mechanic to install the springs for you.

Details:

PRODUCT PHOTO, The item in picture is sample,actual may differ slightly, WARRANTY, This product be covered by a manufacturer warranty. D2 RACING Lowering Springs fits RWD model >18 BMW 318i/12-18 320i /12-13 325i /12-16 328i/ 14-18 328d/ 16-19 330i/ 16-18 330e/ 12-15 335i 335is /16-18 340i.

part #: dspbm70 prices

• $190.00-$199.88

specifications coilspringi:

• for models: Rwd
• for years: 2014-2020
• brand: D2 Racing
• mpn: D-sp-bm-70
• part type: Spring
• manufacturer warranty: Yes
• features: 100 Accuracy Of Fit, Easy To Replace
• universal fitment: No
• placement on vehicle: Lower

payments coilspringi:

• credit card: Mastercard
• other
• wallet: Google-pay

seller coilspringi:

• rating: 100.0%
• city: Nevada/ North Carolina
• # reviews: 111

offer coilspringi:

• started: April 24, 2025
• availability: In Stock
• quantity: 1
• sold: 0
• options: Ship-to-home

returns coilspringi:

• time: 14 Days
• paid by: Buyer
• policy: Returns Accepted

general coilspringi:

• Car Truck Parts Accessories > Steering Suspension > Leaf Coil Springs
• condition: New

shipping coilspringi:

• service: UPS Ground
• cost: $0.00
• type: Fixed
• class: Standard
• transit: 4-7 Days
• carrier: UPS

D2 Racing D-SP-BM-70 Is Similar To:

• 131-1065-243-d2 Jdm Sport Mazda Adjustable Coilover Lowering Spring Kit (28.6% similar) Items may not always be in stock. Most aftermarket items are produced for off-road or show purpose only. Questions are answered in the order they arrive as quickly possible. Merchandise return without replacements will not be sent until the claim is approved. User must follow the direction given and...(November 5th, 2018)
• D-sp-hn-08 D2 Racing Lowering Springs (46% similar) If at any time you are unsure what purchasing, please see the item specifics or. All performance modifications and installations should be done at the owners own risk. These items have a maximum lead time set but will usually arrive and ship well before the estimate. D2 Racing lowering springs for ...(June 28th, 2017)
• D-sp-hn-52 D2 Racing Lowering Springs (46% similar) Please let us know as soon possible so that we assist you any questions arise. Don't see the item you want. D2 pro series lowering springs optimize and improve handling characteristics by offering a reduction in ride height while maintaining exceptional quality through the use of progressive rate ...(June 23rd, 2017)
• 5-series D-bm-43 D2 Racing Rs Coilovers For 89-95 Bmw E34 Rwd (36.5% similar) Product condition NEWD2 rs clovers the setup has separate height and reload adjustments allowing for optimal adjustment and allowing full strut travel at all times along with pillow ball upper mounts or top mounts. Threads are Teflon coated to prevent rust. Rebuild able and serviceable in the us. ...(March 30th, 2016)
• 36-way D-ac-14 D2 Racing Rs Adjustable Coilovers Suspension Acura Tl 04-08 Ua6 Ua7 (21.5% similar) ...(June 7th, 2016)
• D2 Racing Rs Series Coilovers For 08-2015 Mitsubishi Evo10 (38.8% similar) The rs series suspension kit is our most popular clover. Ford focus rs. Mitsubishi Eco 8 / Mitsubishi Eco 10. Serviceable in the USA. 1 year manufacturers warranty. Upper camber plates and pillow ball mounts or top mounts 6061 aluminum construction. New condition...(July 24th, 2022)
• D2 Racing Pro Series Lowering Springs Kit For 2009 Nissan 370z F 1.6 R 1.8 Drop (45.2% similar) Application: 2009 Nissan 370Z. Drop rate: - front: 1,8INCH rear 1.6INCH. Interior accessories. The D2 Racing D-SP-NI-04 is in new condition...(August 13th, 2022)
• D2 Racing D-ni-30 Rs Series Coilovers For 00-06 Nissan Sentra (38% similar) This clover has separate height and reload adjustments allowing for optimal suspension tuning while maintaining full strut travel at all times. Mitsubishi Eco 10. Features, 36-WAY damping adjustable mono tube shock assemblies, full ride height adjust ability with separate spring reload, anodized...(December 26th, 2023)
• D2 Racing D-sp-mt-36 Sport Lowering Springs For Mitsubishi Lancer 2007-2014 Lowers F r 1.2 Inch (50.3% similar) Rears are new never used. Front was used for 3 months and removed. Used on a 2009 lancer rallied also works lancer GTS...(September 8th, 2024)
• D2 Racing A50884 Lowering Sport Springs Set For 10-15 Camaro Non-convertible D-sp-ch-05 (54% similar) D2 Racing lowering springs fits 10-15 Chevrolet Camry excl convertible fr 1.8 re. Product warranty, this product may be covered by a manufacturer warranty...(December 12th, 2024)
• D2 Racing D-sp-ac-11-1 Pro Series Lowering Springs For 2005-2006 Acura Rsx (54.7% similar) Front 2.0 rear. For listings with free shipping, it only applies within the continental 48 states...(December 16th, 2024)