Inline Tube
- Company typePrivate
- Founded1996
- HeadquartersShelby, United States
- Headcount11–50
- GTM typeB2B and B2C
- OfferingHardware or Manufacturing
Inline Tube firmographics
Firmographics- Name
- Inline Tube
- Legal name
- Inline Tube
- Website
- https://inlinetube.com
- Company type
- Private
- Founded year
- 1996
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Ownership category
- akta.pro rank
Inline Tube industry classification
Industry- Product category
- Automotive Restoration Parts
- NAICS
- Motor Vehicle Brake System Manufacturing (336340), Rubber and Plastics Hoses and Belting Manufacturing (326220)
- SIC
- Gaskets, Packg & Sealg Devices & Rubber & Plastics Hose (3050), Steel Pipe & Tubes (3317)
- akta.pro primary industry
- Automotive Refrigerant Lines, Hoses & Thermal Plumbing (IMACALAG)
Keywords
Where Inline Tube is headquartered
LocationHeadquarters
- HQ city
- Shelby
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Inline Tube business model
Business model- GTM type
- B2B and B2C
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales
Revenue model
- Automotive Parts Sales: Inline Tube generates revenue through the sale of preformed automotive lines (brake, fuel, engine, transmission), brake products (disc/drum brake kits, hoses, components), DIY/street rod products (tubing, fittings, tools), and restoration parts. Products are sold as individual items or complete kits. The revenue is transactional with one-time purchases, though repeat customers (restorers, shops) may make multiple purchases over time.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Individual product pricing based on SKU |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels6 records
Inline Tube product offering
Product offeringCore offering
Inline Tube manufactures and sells CNC-precision preformed automotive replacement lines (brake, fuel, engine, transmission cooler, nylon fuel) plus brake products, DIY/street rod components, and restoration parts engineered from factory originals for classic and late-model vehicles from 1932 to present. The company produces its own line of vehicle-specific kits, fittings, hoses, hardware, and detail items manufactured in Shelby Township, Michigan, and sells them through its Shopify e-commerce site, an authorized dealer network for shops, and phone orders.
Product overview
Inline Tube is a manufacturer and retailer of preformed automotive lines and restoration parts for classic and late-model vehicles (1932-Present). The product portfolio consists of four main categories: (1) Preformed Lines - the core product including brake lines, fuel lines, engine lines, transmission lines, nylon fuel lines, and vehicle clip sets; (2) Brake Products - disc brake conversions, drum brakes, brake hoses, brake components, parking brake cables, and clips/clamp; (3) DIY & Street Rod - tubing, plumbing kits, tools, fittings/adapters, stainless braided hoses, and brake components for custom builds; and (4) Restoration Parts - comprehensive parts covering suspension-underbody, engine, transmission, exhaust, body, firewall-cowl, interior-trunk, wheels, paint, and paperwork/decals/stencils. The company also offers digital catalogs on USB drives containing their full product range. All products are engineered from factory originals and manufactured in Detroit.
Differentiator
Problem solved
Functional benefit
Products and services
- Preformed Brake Lines Preformed replacement brake lines for classic and late-model vehicles, engineered from factory originals and CNC manufactured for precision. Available in OE or stainless steel tubing with correct flares, fittings, and protective wrap. Sold through e-commerce and dealer network.
- Preformed Fuel Lines Preformed replacement fuel lines engineered from factory originals with automotive-grade tubing in correct diameter including flares, fittings, and protective wrap. Designed for classic and late-model vehicles.
- Preformed Engine Lines Preformed replacement engine lines engineered from factory originals with OE or stainless steel tubing and correct flares and fittings.
- Preformed Transmission Lines Preformed replacement transmission cooler and modulator vacuum lines with OE or stainless steel tubing, flares, fittings and protective wrap.
- Nylon Fuel Line Kits Nylon fuel line kits engineered as easy fixes for rusted-out factory fuel lines, including end fittings, tubing, and straps.
- Disc Brake Conversion Kits Complete bolt-on front and rear disc brake conversion kits as well as individual components including caliper brackets, master cylinders, and all high-quality parts needed for upgrades.
- Drum Brake Kits Complete drum brake kits and individual components including drums, wheel cylinders, and all pieces needed for a complete system.
- Brake Hoses OEM rubber flex hose applications made to factory specifications and identical to originals.
- Power Braid Stainless Braided Brake Hoses Custom-made stainless steel braided brake hoses for any application, available with clear or black rubber coating for disc brake conversions or regular maintenance.
- Parking Brake Cables Factory-correct parking brake cables with correct metal housing, ball or barrel ends, and anchor points.
- DIY Plumbing Kits Factory system and street rod plumbing kits with fittings, clamps, spring wrap, and hardware for complete brake line systems. Also includes transmission and fuel plumbing kits for custom builds.
- DIY Tubing DIY tubing available in OE Steel, stainless, or copper nickel in lengths up to 25 feet, softened for easy flaring and bending.
- Brake Line Tubing Tools DIY brake line tubing tools including heavy-duty flare tools, benders, and straighteners for professional or DIY use.
- Fittings & Adapters Over 60 different fitting sizes in color plated finishes and stainless steel varieties including AN fittings, hose fittings, adapters, tees, and unions.
- Suspension & Underbody Restoration Parts Restoration parts for body mounts, control arms, sway bars, and tie rods engineered from factory originals.
- Engine Restoration Parts Restoration parts including head bolts, pulleys, radiator hoses, return springs, and spark plug wire looms.
- Transmission Restoration Parts Restoration parts including mounts and hardware, back drive, automatic transmission, and manual transmission parts.
- Exhaust Restoration Parts Exhaust restoration parts including complete sets, hangers and clamps, head pipes, mufflers, manifold, and tail pipe.
- Body Restoration Parts Body restoration parts including fender and bumper brackets, exterior lighting, emblems, shims, and fuel tank parts.
- Firewall & Cowl Restoration Parts Firewall and cowl restoration parts including cowl screens, firewall pads, heater delete plates, steering column plates, and windshield wiper parts.
- Interior & Trunk Restoration Parts Interior and trunk restoration parts including seat hardware, spare tire hardware, glove box, package tray, dash and door parts.
- Wheels Restoration Parts Wheel restoration parts including center caps, hub caps, lug nuts, stencils, and trim rings.
- Restoration Paint Restoration paints matched to factory original colors using a spectrophotometer, including engine paint, wheel paint, interior trunk paint, and primers.
- Paperwork, Decals & Stencils Restoration paperwork including assembly manuals, stampers, stencils, decals, and tags.
- USB Digital Catalogs USB drive preloaded with all nine Inline Tube digital catalogs covering Master, Buick/Cadillac, Chevrolet, Chevy Truck, Ford, Mopar, Oldsmobile, Pontiac, and DIY/Street Rod product lines, with thousands of products, full-color images, and detailed diagrams.
Quantifiable outcome
- Products engineered from factory original lines with CNC precision manufacturing for exact fit
Companies that use Inline Tube
Customer profileSegments4 records
Ideal customer profiles4 records
Inline Tube technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature3 records
Inline Tube partnerships and signals
Strategic signalScale indicators4 records
Recent moves5 records
Expansion highlights4 records
Inline Tube competitors and assessment
Company assessmentDirect peers
- National Parts Depot (NPD): Major distributor of restoration parts for Ford, GM, and Mopar classic vehicles with regional warehouses across the U.S. Directly comparable to Inline Tube in target customer (classic car restorers), product breadth across makes/models, and D2C + dealer/wholesale distribution model.
- Eastwood Company: Supplier of restoration tools, paints, and supplies for classic car and hot rod builders. Comparable to Inline Tube in serving DIY restoration customers with a catalog of restoration products, technical content (how-to articles/videos), and direct e-commerce sales.
- Year One: Specialty supplier of restoration and performance parts for muscle cars, classic GM/Ford/Mopar, and street rods. Directly comparable to Inline Tube's mix of concours-correct and street-rod/DIY product lines, with overlapping customer segments and similar e-commerce catalog-driven GTM.
- Speedway Motors: Large retailer and manufacturer of hot rod, street rod, and racing components including plumbing, fittings, and brake lines. Directly comparable to Inline Tube's DIY/Street Rod product category (tubing, fittings, brake components, braided hoses) with overlapping hot rod builder customer segment.
- LMC Truck: Specialty catalog retailer of restoration parts for classic Chevy/GMC trucks (1947-1998). Directly comparable to Inline Tube in focus on a specific classic vehicle segment, depth of catalog by year/make/model, and D2C + dealer distribution model.
- Goodmark Industries: Manufacturer of reproduction sheet metal, trim, and restoration parts for classic muscle cars and trucks. Directly comparable to Inline Tube as a reproduction parts manufacturer targeting concours and restoration-grade quality for the same enthusiast customer.
- Classic Industries: One of the largest U.S. suppliers of restoration and replacement parts for classic American cars and trucks. Directly comparable to Inline Tube as a multi-make, multi-category classic parts retailer and manufacturer serving both DIY restorers and professional shops through a similar catalog/e-commerce model.
- OER (Original Equipment Reproductions): Wholesale distributor of reproduction restoration parts for classic GM, Ford, and Chrysler vehicles. Comparable to Inline Tube in product category breadth across interior, exterior, and under-hood restoration parts sold to professional shops and dealers.
- Dynacorn International: Manufacturer of reproduction body panels, chassis components, and restoration parts for classic Mustangs, Camaros, Chevelles, and trucks. Directly comparable to Inline Tube as a U.S.-based manufacturer of factory-original-style reproduction parts serving the same classic car restoration customer base.
Broad incumbents
- Dorman Products: Large public aftermarket automotive parts manufacturer and distributor covering thousands of SKUs across vehicle makes/models. Comparable to Inline Tube as an automotive replacement parts manufacturer and seller, but operates at vastly broader scale and serves late-model rather than classic vehicles.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Inline Tube social profiles
Digital presenceInline Tube financial estimates
Financial estimateRevenue estimate
Valuation estimate
Inline Tube leadership team
Management profileNumber of profiles
Inline Tube funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Inline Tube M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Inline Tube
What does Inline Tube do?
Inline Tube manufactures and sells CNC-precision preformed automotive replacement lines (brake, fuel, engine, transmission cooler, nylon fuel) plus brake products, DIY/street rod components, and restoration parts engineered from factory originals for classic and late-model vehicles from 1932 to present. The company produces its own line of vehicle-specific kits, fittings, hoses, hardware, and detail items manufactured in Shelby Township, Michigan, and sells them through its Shopify e-commerce site, an authorized dealer network for shops, and phone orders.
Is Inline Tube a public or private company?
Inline Tube is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Inline Tube founded?
Inline Tube was founded in 1996. It employs 11 to 50 people.
Where is Inline Tube based?
Inline Tube is headquartered in Shelby, United States, in the North America region.
How does Inline Tube make money?
One revenue line is on record: automotive Parts Sales.
Who are Inline Tube's main competitors?
Direct peers on record are National Parts Depot (NPD), Eastwood Company, Year One, Speedway Motors, LMC Truck, Goodmark Industries, Classic Industries, OER (Original Equipment Reproductions) and Dynacorn International. Dorman Products is listed as a broad incumbent.
Does Inline Tube have an API?
No public API is recorded for Inline Tube.
What industry is Inline Tube in?
Inline Tube's product category is Automotive Restoration Parts. Its primary akta.pro industry code is IMACALAG, Automotive Refrigerant Lines, Hoses & Thermal Plumbing. Its NAICS code is 336340 and its SIC code is 3050.