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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17
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Description
1990-1993 Mazda Miata MX5 1.6L 4-2-1 1"5/8 SS Header - Xforce HS-8916XForce 4 2 1 Stainless Steel Header (Part Number: HS 8916) Enhance the performance of your Mazda Miata MX 5 with the XForce 4 2 1 Stainless Steel Header. Designed to improve exhaust flow and increase horsepower, this header is an excellent upgrade for enthusiasts seeking enhanced driving dynamics. Product Features: 4 2 1 Tri Y Design: Optimizes exhaust scavenging for improved torque and horsepower across the RPM range. High Quality Construction:
XForce 4-2-1 Stainless Steel Header (Part Number: HS-8916)
Enhance the performance of your Mazda Miata MX-5 with the XForce 4-2-1 Stainless Steel Header. Designed to improve exhaust flow and increase horsepower, this header is an excellent upgrade for enthusiasts seeking enhanced driving dynamics.
Product Features:
- 4-2-1 Tri-Y Design: Optimizes exhaust scavenging for improved torque and horsepower across the RPM range.
- High-Quality Construction: Crafted from 304 stainless steel for durability and corrosion resistance.
- Precision Engineering: Mandrel-bent tubing ensures smooth exhaust flow and consistent performance.
- Direct Fitment: Designed for a straightforward installation on specified Mazda Miata models.
Item Specifics:
- Brand: XForce
- Manufacturer Part Number: HS-8916
- OE/OEM Part Number: HS-8916
- Type: Exhaust Header
- Items Included: Exhaust Header, Gasket, Mounting Hardware
- Material: 304 Stainless Steel
- Substrate Material: Stainless Steel
- Color: Silver
- Features: Mandrel-Bent Tubing, High-Flow Design, Corrosion Resistant
- Placement on Vehicle: Front, Engine Bay, Exhaust System
- Fuel Type: Gasoline
- Primary Tube Diameter: 1 5/8 inches
- Collector Attachment: 2-bolt flange
- Gaskets Included: Yes
- Hardware Included: Yes
Vehicle Fitment:
This header is compatible with the following Mazda Miata MX-5 models equipped with a 1.6L engine:
- 1990-1993 Mazda Miata MX-5
Important Notes:
- Professional Installation Recommended: To ensure optimal performance and fitment, professional installation is advised.
- Emissions Notice: This product may not be legal for use on pollution-controlled vehicles in certain regions. Please verify local regulations before installation.
Upgrade your Mazda Miata's exhaust system with the XForce 4-2-1 Stainless Steel Header to experience improved performance and a more engaging driving experience.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 1605 reviews
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Product Reviews
★★★★★ 5
Terrific product
Color: A1-Red
I adopted a 2 year old cat - she’s not much for a lot of the toys I have purchased for her, until this one! At first she seemed very cautious with it - but still followed it around - once I slowed it down (a few different options) she loves to play with it! Great purchase very pleased with it
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Reviewed in the United States on March 6, 2026
★★★★★ 5
Fun & Fast moving toy for my cats!
Color: A1-Red
This is such a fun little toy to keep my cats entertained. They were definitely weary about it for the first few days, but started to get used to it and play with it after a bit. I wish there was an even slower option because the slow option is still pretty fast, but at least it gets them up and moving. They will even play with the tail part when it's not turned on. Like others have said, it does collect hair pretty easily, but it's very easy to clean off. I don't have any dogs, but I could see smaller dogs loving this as well!
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Reviewed in the United States on March 6, 2026
★★★★★ 2
That it’s usable for more than one day
Color: A3-Pink, Color: A3-Pink
The toy itself is great and my puppy enjoyed it. My problem is that it didn’t come with a charging cord and none of mine fit. It never changed colors. Maybe if I had a charger cord it would be worth it, but right now it’s useless!!
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Reviewed in the United States on May 13, 2026
★★★★★ 3
Fun for Fido but flimsy
Color: A2-Blue
My 15 yearold mini Schnauzer, Sam, played with this for less than 1 hour and tore the rubber sleeve off it. I will say the toy itself is a genius idea. Sam was absolutely ensconced. I wish it were made sturdier.
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Reviewed in the United States on January 24, 2026
★★★★★ 4
It does exactly what they say it does! Worth the money
Color: A1-Red
It arrived quickly. It’s a fun toy! It’s the right size for cats. Definitely worth the money. It is exactly as described. So far, the quality seems very good and it seems durable. The instructions are on the side of the box, which makes learning how to operate it easy. I love it that it’s red, because my kitty seems to be attracted to red. My kitty is very interested in it, yet isn’t quite sure what to think of it. I love that it changes directions on its own so that it doesn’t get stuck or lost under furniture, which is typical for a ball that cats play with. It seems to only go two, three or four feet in one direction and then it changes directions, which is both good and bad. I just wish it would go farther in one direction before changing directions so that my kitty could chase it farther, as we have plenty of space in our house for her to run. But that certainly could be a plus for other cats, enjoying not knowing where the ball is going to go next and really keep them on their toes.
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Reviewed in the United States on January 20, 2026