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Vivid Racing Gear 
Vibrant Performance 10491 Threaded Caps and Plugs
If you're looking to protect your vehicle's ports and lines from leaks and contaminants, the Vibrant Performance 10491 threaded caps and plugs are the perfect solution. Crafted from durable 6061 Aluminum Alloy, these components are designed to fit a variety of applications, whether you have a sport compact, a domestic street car, or a full custom race car.
Key Features
- Material: 6061 Aluminum Alloy
- Inlet Diameter: 1/4NPT
- Finish/Color: Anodized Black
- Warranty: One Year Limited Warranty
Why Choose Vibrant Performance 10491?
These caps and plugs not only prevent leaks but also keep your engine bay clean from unwanted debris and contaminants. Customers appreciate the precision fit and the sleek anodized black finish that adds a touch of style to any engine setup. Whether you’re working on a performance build or routine maintenance, the 10491 is a reliable choice that meets the demands of both street and race applications.
Fitment
The Vibrant Performance 10491 is suitable for a wide range of vehicles, making it a versatile addition to your toolbox. It’s ideal for anyone looking to maintain their vehicle's performance and reliability.
Customer Feedback
Users have noted how easy these caps and plugs are to install, making them a favorite among DIY enthusiasts and professionals alike. Many have highlighted their effectiveness in sealing off ports during engine builds and repairs.
Important Note
Images are used for marketing purposes only; the actual product may vary.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
Vibrant Performance is a wholly-owned Canadian company under Vibrant Power Inc.
The company specializes in manufacturing intake and exhaust systems for the sport compact vehicles segment. The company has come a long way since it was founded in 1985. Back then, they only cater to a small segment of the automotive market. Fast forward to date, it has become the leader in the industry and is sought after by many enthusiasts worldwide.
It now offers its services to various original equipment manufacturers and delivers to aftermarket companies in various countries worldwide.
Not Just for Sports Compact AnymoreAs the company continues to expand, it has started offering products to other vehicle platforms as well. Their products list now includes muscle cars, motorcycles, trucks, and race cars. Whatever vehicle you have, Vibrant has got you covered.
Quality in Every ProductVibrant Performance is known for creating the best aftermarket exhaust available in the market today. Featuring a real “straight-through” internal design, it helps eliminate the exhaust gas airflow restriction, which produces more horsepower. All their mufflers are made up of high quality 304 stainless steel, a material with high strength and anti-corrosion properties.
Purchase Vibrant Performance Products at Vivid RacingIf you are in search of an aftermarket exhaust for your vehicle that would give you that deep low tone sound and will give you that added horsepower, then Vibrant Performance is the brand for you.
With various products suitable for a wide range of vehicles, may it be normally aspirated or turbocharged, they have the right kit for you. They have been making quality exhaust for years so you know you are getting a quality product made by experts. Visit Vivid Racing and check out what the company has to offer that would fit your specific needs. We can vouch that their products are of quality.
All Vibrant Performance products are covered by a LIMITED warranty covering only defects in material and workmanship. Warranty coverage periods vary according to product category.
The products supplied by Vibrant Performance must be installed in a manner that protects such product from external or internal physical damage and must be installed in accordance with manufacturer recommendations. Vibrant Performance cannot be held liable for product failure caused by improper installation and/or improper handling. Warranty coverage is voided if any product is installed on a commercial vehicle.
The sole obligation of Vibrant Performance will be to repair or replace the defective product after inspection by a Vibrant Performance representative. The Vibrant Performance warranty makes absolutely NO ALLOWANCE for labor claims. We will not be responsible for any costs incurred to remove the defective product or to re-install the replacement product, nor does this limited warranty cover the cost to repair any damage sustained to the motor or any other parts on the vehicle which may have been caused by the defective product. The warranty limits liability to the replacement or repair of the defective product only.
No warranty claim shall be valid without written request for a Returned Goods Authorization number. Any product returned to Vibrant for warranty reasons without an RGA # will be refused and returned to sender.
Original Proof of Purchase must be presented when making any warranty claim.
Vendor Media File
Click to Download here
| Sale price | None |
| Wholesale price | $3.81 |
| Shipping |
Weight: 0.02 Length: 1 Width: 1 Height: 1 |
| Product Added At | Wednesday 12 April, 2017 |
| Product Modified At | Wednesday 06 August, 2025 |
| Imported By | ETLOverride |
| Last Edited By | Turn_API |
| View In Admin |
| Carb Approved | Yes |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Yes |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Turn 14 | $3.23 | $5.99 | $4.04 | $4.49 | ? | 2025-08-06 11:01:00 |
