V8R NA & NB Rear Lower Control Arms

(6 customer reviews)

$652.00 – $798.00

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SKU: N/A Categories: , Brand:
(6 customer reviews)

Choose between our Elite or Pro rear lower control arms. Each option is sold in a set of two and is compatible with NA and NB spindles. Arms are Powder coated in silver vain gray.

V8R Pro Series Rear Lowers

Pro Series rear lowers use a mix of 3/4″ PTFE heim joints and uni-ball pick-up points with an ultimate static load rating of 28,089 lbs. All bearing mounting points eliminate bushing compliance while offering an infinite range of adjustments. DOM tubing construction, with laser-cut support plates, suspends the shock mount offering easy access to shock adjusters. Stainless Steel misalignment spacers offer a lifetime of service. Stiffer than factory arms to support high horsepower applications and help reduce wheel hop.The top choice of solo and road racers alike.

V8R Elite Series Rear Lowers

Elite rear lower control arms save 3+ pounds over NB arms. DOM tubing construction, with laser-cut support plates, suspend the shock mount. Making easy access to shock adjusters. Stiffer than factory arms to support high horsepower applications and help reduce wheel hop. Proprietary 95A graphite impregnated polyurethane bushings points help eliminate bushing compliance in suspension movement. CNC machined zinc-coated sleeves for a lifetime of service.

Replacement Parts

Control arms are usually in stock and ready to ship. At times control arms may need to built and lead times vary. If you'd like to confirm stock before ordering, email us at sales@v8roadsters.com ***products may vary from image***

Additional information

Weight 20 lbs
Dimensions 4 × 18 × 16 in

6 reviews for V8R NA & NB Rear Lower Control Arms

  1. Anonymous –

    Great Product
    These control arms are a must for NB Miata V8 applications! Allowed me to go with 17” wheels and tires to get way better traction. Stock arms/bushing flex too much when 500 hp applied and pulled tires up against the fenders. These control arms with Heim bearing don’t flex and allow that. Very happy with the product. Only reason I didn’t give five stars was after waiting 8 weeks for them they arrived in the wrong color. I had already installed them when customer service contacted me. They refunded me $100 due to their error.

  2. Nicholas Reich –

    V8R lowers
    Bought these to replace my worn out oem arms for my Exocet, took about an hour to install. Looks great and I’m sure they’ll perform great once I get my car running

  3. Scott_e_TwoSocks –

    Fantastic product
    I searched far and wide for rear lower control arms before deciding on the pro series. The overall combination of quality, features, and price can’t be surpassed. In all aspects, I am thrilled with these control arms.

    I get consistent burnouts and launches for drag racing. I get a sharp and decided response to initiate drifts. I get fantastic stability for canyon carving. The ride quality is good enough for romping around town and highway cruising. What more could you want?

  4. Frank Blatt –

    top Produkt!
    1Kg leichter wie OEM, top Design, ein Muss für alle die gerne Track fahren!
    Auch die Buchsen sind perfekt in der Härte.
    Bin sehr zufrieden!

  5. Alfredo Contreras –

    Lower rear control arms
    I can’t cruse, but let’s say I’m mind blow on this product!! The style and fitment was on point!!! Love it can’t wait to get the front but it’s a must have hands down

  6. Henry Holmes –

    Great Product
    These control arms are a must for NB Miata V8 applications! Allowed me to go with 17” wheels and tires to get way better traction. Stock arms/bushing flex too much when 500 hp applied and pulled tires up against the fenders. These control arms with Heim bearing don’t flex and allow that. Very happy with the product. Only reason I didn’t give five stars was after waiting 8 weeks for them they arrived in the wrong color. I had already installed them when customer service contacted me. They refunded me $100 due to their error.

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Q & A

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How many pounds do the elite rear control arms weigh? You say 3 lbs lighter than the NB but I'm wondering how much I will drop compared to my NA. Shaun asked on July 28, 2026

Hi Shaun - The Elite Series control arms use a polyurethane bushings, which contribute to their lighter weight compared to stock, weighting roughly 16 lbs per set (≈8. lbs per arm).

Admin answered on July 28, 2026 store manager
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sorry for the annoying questions I’m about to give. I have a stanced NA miata running -16 camber up front and about -12 in the rear. Im also on 40k springs and washers (i know) so the ride is rock hard. My first question is will these be strong enough to handle that much force and impact nonstop? Second question, are the pro’s adjustable for more negative camber or is it more positive camber, because i need more negative. Also just wondering if bushings come pre installed aswell. Thank you and forgive me 🙂 Sal asked on June 20, 2026

Hi Sal - They are not designed to provide more camber than what you are already running.

Admin answered on June 22, 2026 store manager
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Do either of them offer more adjustment to toe or just camber Robert Gonda asked on March 2, 2026

Hi Robert - only the pro series, as the rodent can be adjust.

Admin answered on March 4, 2026 store manager
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Why do the elite series weigh less than stock, but not the pro? Or is that just an oversight in the description? Justin Oppelaar asked on June 11, 2025

Hi Justin - The Elite Series control arms use a polyurethane bushings, which contribute to their lighter wieght compared to stock. The Pro Series arms use 3/4 uni-ball bearings. The bearings and spacers are heavier than the poly bushings.

V8 Roadsters answered on June 12, 2025
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Are they more adjustable than oem? I need to fix the camber in the rear off my na Miata Benjamin Tolhurst asked on July 25, 2024

Hi Benjamin - the Pro series arms do have additional adjustment, but not the Elite. Both version of the rear upper arm offer 2 degrees of camber adjustment.

V8 Roadsters answered on July 25, 2024
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