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Seasonal driving guides for Canada and a heads-up when new stock lands. No spam, unsubscribe any time.
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Free tracked shipping across Canada · 30-day returns · Prices in CAD
Questions? redleafauto.ca@gmail.com





Every order ships free with tracking. Processing is usually 1–2 business days and delivery 5–12 business days.
Email us your order number within 30 days of delivery and we send the return steps the same business day. Refunds within 5 business days of receipt.
Send your year, make, model and trim to redleafauto.ca@gmail.com and we check the listing details against it before you order.
MUFFINMAN's 144-piece alignment body shim set supplies precision metal shims in four thicknesses to quickly adjust vehicle body mounts, suspension geometry and wheel alignment gaps.
This assortment is built for technicians, hobbyists and DIY mechanics who need consistent, thin shims to correct camber, caster, toe or body panel spacing. The kit groups 144 zinc-plated shims into a compact resealable organizer so you can select the exact thickness without handling loose pieces. Zinc plating adds corrosion resistance for long-term use around exposed chassis and fastener points.
The MUFFINMAN shims let you incrementally change alignment geometry without destructive or permanent modifications. By inserting shims behind control arms or at body mounts you can fine-tune camber, caster and toe to factory or custom settings.
The assortment includes a controlled count of each shim thickness so you have the right stock for multiple tasks without running out mid-job. Counts are organized for common automotive and smaller machinery needs.
Yes—each shim is zinc plated to reduce oxidation and preserve fit over time. The metal construction holds up under clamp loads and repeated installation compared with softer materials that can deform.
Who this set is for: This MUFFINMAN 144-piece shim assortment suits professional mechanics, alignment shops, suspension tuners and DIY vehicle owners who need accurate, reusable shims for alignment or body fitment tasks. If you work on cars, light trucks, race vehicles, or restoration projects and require repeatable adjustments without welding or permanent modification, this kit provides the measurable thickness options and storage convenience to keep jobs moving efficiently.
Q: Can shims be stacked to achieve custom thickness?
A: Yes — you can stack multiple shims to reach a combined thickness for precise adjustments.
Q: Are these shims suitable for outdoor chassis use?
A: Yes — the zinc plating reduces corrosion, making them appropriate for exposed chassis and suspension points.
Shipping: free tracked shipping to every Canadian province and territory on every order. Most orders are processed within 1–2 business days and arrive within 5–12 business days; you receive a tracking link by email as soon as it ships.
Returns: 30 days from delivery to return any unused item in its original packaging. Email us with your order number and we send the return instructions the same business day. Refunds go back to your original payment method within 5 business days of the item arriving with us.
Damaged or wrong item? Tell us within 30 days and we replace or refund it, including the return postage.
Seasonal driving guides for Canada and a heads-up when new stock lands. No spam, unsubscribe any time.
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