Building Interiors since 1986

Upholstery Tips, Guides & Interior Transformation Insights

Explore expert advice, upholstery guides, leather care tips, interior restoration insights, vehicle upgrade ideas, and professional recommendations from EM Upholstery Technology and LeatherTeck.

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Upholstery Masters Since 1996

Decades of hands-on experience.

40 Years of Craftsmanship

Eliseo Manzanilla's career began in 1986 — cars, boats & aircraft

2018

EM Upholstery Technology opened in San Bernardino

Real Interior Transformations

Before and after results you can see.

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Serving San Bernardino & the Inland Empire

News and Updates

2014 Tundra CrewMax Leather Seat Installation Guide

Eliseo Manzanilla

Published on: 15/08/2025

Premium leather seats upgrade of Toyota Tundra CrewMax from LeatherTeck. Complete DIY guide with professional tips, tools, and step-by-step installation.

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Complete Car Interior Restoration Guide

Eliseo Manzanilla

Published on: 08/08/2025

Transform your car interior with expert tips on restoration, upgrades & customization. Save thousands with our 40+ year master upholsterer's guide.

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The True Cost of Dealer Leather Packages

Eliseo Manzanilla

Published on: 02/06/2025

Discover why dealer leather packages cost $3,000-$8,000 but deliver low value. Learn how smart car buyers save thousands with premium aftermarket leather from LeatherTeck, offering superior quality, customization, and durability. Save big without compromising luxury!

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